US20040234109A1 - Facial-recognition vehicle security system and automatically starting vehicle - Google Patents
Facial-recognition vehicle security system and automatically starting vehicle Download PDFInfo
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- US20040234109A1 US20040234109A1 US10/793,153 US79315304A US2004234109A1 US 20040234109 A1 US20040234109 A1 US 20040234109A1 US 79315304 A US79315304 A US 79315304A US 2004234109 A1 US2004234109 A1 US 2004234109A1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/0017—Devices integrating an element dedicated to another function
- B60Q1/0023—Devices integrating an element dedicated to another function the element being a sensor, e.g. distance sensor, camera
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/25—Means to switch the anti-theft system on or off using biometry
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/25—Means to switch the anti-theft system on or off using biometry
- B60R25/252—Fingerprint recognition
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/25—Means to switch the anti-theft system on or off using biometry
- B60R25/255—Eye recognition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/25—Means to switch the anti-theft system on or off using biometry
- B60R25/257—Voice recognition
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/30—Detection related to theft or to other events relevant to anti-theft systems
- B60R25/305—Detection related to theft or to other events relevant to anti-theft systems using a camera
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/161—Detection; Localisation; Normalisation
Definitions
- An electronic or television camera is mounted in the vehicle for facial recognition and is described in more detail below.
- power from the vehicle's battery (not shown) is gated to operate the television camera when multiple-contact key switch 22 is closed by hand.
- a normally open pressure or free-operated limit switch 40 shown in FIG. 2 supported in the driver's seat 21 , or a proximity or presence sensor (not shown) mounted in an appropriate location, can be provided to detect the presence of a driver 20 in driver's seat 21 .
- switch 40 When such switch 40 is closed, it operates to connect the car's battery to the television camera, as described, and to enable operation of the vehicle.
- the camera's lens can be located as described and may be separate from the signal-processing electronics, particularly if the scanning locations specified lack sufficient space to include the entire operating camera in the described housing.
- a microprocessor or microcomputer designed to assist in the processing of the image signals generated by the camera, can be located at any point between the camera and the ignition or start-switch 25 , including adjacent to or within the housing of the camera, adjacent to such switch, or along the line between the two.
Abstract
A movable-vehicle security system includes a facial-recognition system including a scanner such as a television or infrared camera directed at the face of a person in the driver's seat, which system produces output control signals that are applied to enable or disable operation of the vehicle, with or without a key or other supplemental security system. In a particular embodiment, the system includes a camera mounted on the “third taillight” assembly (which is preferably mounted below the roof and inside the rear window), directed at the rear-view mirror, and coupled to a facial-recognition computer, which in turn is coupled (with appropriate security precautions) to an enabling element for the vehicle, such as a starter motor. In a further embodiment, the system can be coupled to various elements of the motive system to create an auto-starting car.
Description
- The invention is in the field of security systems for automobiles or other vehicles.
- 1. Prior Art
- Various types of security systems for motor vehicles are known in the art. For example, virtually all moving vehicles have keyed ignition switches, and most vehicles have keyed or otherwise locked barriers preventing or hindering access to the ignition switch, usually in the form of a locked-door passenger cabin. However, such key and barrier systems have proven easy for thieves to defeat in a matter of a few seconds, by breaking glass windows, “jimmying” doors, etc. Ignition systems are also easy to defeat, by “hotwiring” or key falsification.
- In response, a variety of supplemental security devices have been used, such as steering-wheel-securing “clubs” and alarms triggered by movement of a locked car. However, thieves, too, have taken corresponding countermeasures, such as by learning how to alter or ignore alarm systems or remove clubs by cutting the steering wheel. In addition, the public has become jaded because loud and annoying car alarms are often triggered accidentally, by casual touching or even blowing wind.
- As a result, auto theft remains a multi-billion dollar “business,” despite the best efforts of the auto industry, police, and aftermarket suppliers.
- Various types of electronic personal-recognition systems are known in the art, including electronic fingerprint, palm-print, signature, and voiceprint-recognition devices. It is also known how to locate a face in a random video scene, identify the face, and distinguish the recognized individual from other persons by electronically camera scanning facial features and comparison to stored parameters derived from previous scans. Representative of such “facial-recognition” systems are U.S. Pat. No. 4,975,969, issued in 1990 to Tal; U.S. Pat. No. 5,012,522, issued in 1991 to Lambert, including the patents, devices, and articles described therein, such as those related to the Face Recognition Machine and the Autonomous Face Recognition Machine; U.S. Pat. No. 3,805,238, issued in 1974 to Rothfjell; U.S. Pat. No. 5,410,609, issued in 1995 to Kado et al.; and U.S. Pat. No. 5,450,504, issued to Calia in 1995. All of such documents, including the references cited therein, are incorporated herein by reference.
- However, all of such personal-recognition systems are typically used in security systems designed to detect authorized personnel and prevent unauthorized entry through a building door or a gate. Many fingerprint and facial-recognition systems require extensive and routine-obstructing measures, such as the placement and securing of a head in a fixed location (such as on a chin-rest); requirements of keeping a finger, palm, or face still for an extended period of time; or extended delays for computations to finish. In addition, many such systems require expensive and complex subsystems and may be subject to defeat by impostors or other unauthorized persons.
- For the above and other reasons, facial-recognition systems have not previously been applied to automobile security. However, it has been determined that facial-recognition systems are particularly well-suited to solve certain problems associated with vehicle security, when adapted to address the problem of auto theft prevention, as will become apparent below.
- 2. Objects of the Invention
- It is therefore an object of the invention to provide an improved vehicle or automotive anti-theft or security system and method for preventing theft.
- It is another object of the invention to provide systems and methods for securing a powered vehicle to prevent its operation except by one or more authorized persons.
- It is another object of the invention to provide systems and methods for hindering automotive theft, which are less easily defeated than conventional anti-theft devices.
- It is another object of the invention to provide a facial-recognition system for determining whether or not a person attempting to operated a moveable vehicle is a thief.
- It is another object of the invention to adopt a facial-recognition system for use in preventing or hindering automobile theft.
- It is another object of the invention to provide an automobile anti-theft device that relies on electronic facial recognition of a person in a driver's station or seat.
- It is another object of the invention to provide a system for preventing the motion of an automobile unless operated by a recognized user.
- It is another object of the invention to provide a security system that assists in improving the safety of operation of automobiles.
- It is another object of the invention to provide an electronic system and method that can permit secure but keyless operation of an automobile.
- It is another object of the invention to automate the starting system of an automobile.
- It is another object of the invention to provide a security system that can be retrofitted into an automobile and does not require designing into an original production model.
- The above and other objects of the invention are achieved in a preferred embodiment of the invention by a system for securing a movable vehicle, and methods of operation and of retrofitting vehicles, which include a facial-recognition system employing a camera directed at the face of a person in the driver's seat, which system produces output control signals or codes that are applied to enable or disable operation of the vehicle, with or without use of a key or other supplemental security system. In a particular embodiment, the invention includes an electronic camera mounted on the front windshield frame, windshield, rear-view mirror, or “third taillight” assembly (which is preferably mounted just below the roof and inside the rear window). In such latter embodiment, the scanning axis of the camera is directed at the rear-view mirror to capture a reflection of the driver's face. The camera output is coupled to a facial-recognition computer, which in turn is coupled to control the operation of an enabling element for the vehicle, such as an ignition switch (which may be solenoid-operated) or a starting motor. In a further embodiment using a sufficiently discriminatory facial-recognition algorithm, the system can be coupled to various elements of the motive system to create an auto-starting car without an ignition switch or ignition key.
- Other aspects of the invention will be appreciated by those skilled in the art after reviewing the following detailed description of the invention.
- The novel features of the invention are set forth with particularity in the claims. The invention, together with its objects and advantages, will be better understood after referring to the following descriptions and the accompanying drawings, in which common numerals refer to common elements.
- FIG. 1 is a top view showing several embodiments of the invention in a standard, sedan-type automobile.
- FIG. 2 is a side view of the embodiments of FIG. 1, with additional details shown.
- FIG. 3 is a schematic diagram showing certain aspects of a “third taillight” assembly designed for use with one of the embodiments shown in FIGS. 1-2.
- FIG. 4 shows a schematic diagram of certain electrical interconnections associated with an embodiment of the invention.
- FIG. 1 shows several arrangements of a
system 1 for securing amotor vehicle 11 against unauthorized operation and theft. Themotor vehicle 11 comprises a body assembly defining a cabin containing a driver'sseat 21. Anoverhead roof 13 is supported by a plurality of generallyvertical frame members 15, includingmembers front windshield 17. Beneath afront hood 19 is mounted an engine or electric motor (not shown) powering the vehicle. Supported by thedashboard 29 or thesteering column 23 is a start switch (for an electric vehicle) or a multiple-contact ignition switch 22. When anappropriate key 27 is inserted in the receptacle of theignition switch 22 and rotated by hand, it closes the switch, connecting thestarter motor 36 to the battery (not shown) or the battery to an electric drive motor (not shown). The description above relates to a generic passenger vehicle, such as a sedan-type automobile. - Enabling System
- In the described system, an enabling or
start switch 25 is closed when aperson 20, sitting in the driver'sseat 21, is electronically identified as authorized to drive the vehicle, by computing circuitry such as described below. Thus, when bothswitches switch 25 results from electronically scanning a facial feature of theperson 20 sitting in driver'sseat 21 of the vehicle. The generated image signals are processed or digitized and computer-analyzed to determine if thedriver 20 is authorized to operate the vehicle. - The vehicle can be enabled to operate by any means known in the art, including (1) by connecting a source of power, such as a battery or the batteries used to start the vehicle's gasoline engine or to operate an electric drive motor, (2) by valving a source of fuel, such as in a gasoline line, or operating a fuel pump, or (3) by energizing a source of ignition, such as
motor starter 36 or spark generators. Alternatively, any other suitable enabling connection can be made to permit vehicle operation upon detection by the computer of an authorized person. For example, the detection system can permit operation of the vehicle for a short period of time, after which the vehicle operation will be terminated and be rendered non-operational, thus frustrating a potential thief. The selected system for enabling/disabling the vehicle is referred to herein as an “enabling device” or an “enabling system.” - Although, in the embodiment described in connection with FIG. 1, switch25 is connected in series with
ignition switch 22, neither the specific form of such connection nor the ultimate connection to the enabling device are shown. The absence of such details is indicative that switch 25 (1) can be coupled toignition switch 22 by wires or by wireless transmission (2) can be provided at any location betweenignition switch 22 and the connection to the enabling device, (3) can be visible or concealed. Such switches can also be connected to a logical “AND” circuit having an output connected to the enabling device. Examples of certain embodiments of the appropriate connections are described in more detail below. - In one form, switch25 opens when
ignition switch 22 opens, upon turning and removal ofkey 27. Thus, when a driver of the vehicle “turns off” the drive motor,switch 25 opens, “priming” it for the next attempted operation of the vehicle. - Camera Activation
- An electronic or television camera is mounted in the vehicle for facial recognition and is described in more detail below. In one embodiment, power from the vehicle's battery (not shown) is gated to operate the television camera when multiple-contact
key switch 22 is closed by hand. For vehicle operation in which a key-switch is not used, a normally open pressure or free-operatedlimit switch 40, shown in FIG. 2 supported in the driver'sseat 21, or a proximity or presence sensor (not shown) mounted in an appropriate location, can be provided to detect the presence of adriver 20 in driver'sseat 21. Whensuch switch 40 is closed, it operates to connect the car's battery to the television camera, as described, and to enable operation of the vehicle. For electric-motor-operated vehicles, a normally open toggle, membrane, or pushbutton switch located on the dash,steering wheel column 23, orsteering wheel 39 can be employed, and can be closed by hand to initiate operation of the vehicle after the driver is computer-recognized. - Alternatively, the electronic camera can be provided its own power supply, and the above-described activation systems can be applied to connect such power supply to the camera.
- For added security, the powering system used to activate the camera can be controlled by a timer (not shown), which deactivates the camera after a preset time period. If
person 20 in the driver'sseat 21 is recognized before the time limit, then the camera will be deactivated automatically. However, if the time limit expires without effecting such recognition, then the camera will be deactivated. The deactivation can continue until the driver departs the vehicle, or the camera can remain deactivated for a preset period, such as a few minutes. In either event, such delay is intended to frustrate the potential thief, particularly one who is unaware of the operation of the system, because of the time-delay feature. - Facial-Recognition Systems
- However activated, the camera operates to scan an image field containing the face of the person in driver's
seat 21. The data signals output by the camera are computer-processed and analyzed by an image-analyzing computer described below and supported at a convenient location in the cabin. If, as a result of such scanning and computerized image analysis, recognition is effected of the image signals output when the camera scans facial features ofperson 20, coded control signals indicating recognition of the person scanned are generated on the output of the computer and are applied to close enablingswitch 25, thereby passing electrical energy from the vehicle battery to a startingmotor 36 and to the ignition system of the vehicle or otherwise initiating the selected of the above-described enabling devices. - As noted above, machine-vision systems employing computerized image analysis of facial features are known in the art. Such systems may operate by examining information resulting from visual images or thermal patterns of all or select portions of the face. For thermal pattern analysis, it is known that arteries and veins emit infrared radiation (heat), which varies in intensity across skin surface and can be identified. U.S. Pat. No. 4,699,149 to Rice and the references cited therein describe representative systems of that sort and are incorporated herein by reference. Such thermal systems can be used to recognize facial arterial and venous structures. Thermal scans are particularly useful, because they are more difficult to counterfeit than reflected-light, visual-based systems. For example, a determined thief may use a mask with an image of a person known to be authorized, but a thermal system would be harder to defeat in that manner. In addition, such infrared patterns in the face remain substantially unchanged for adults over a number of years.
- In a modified embodiment, an infrared electronic camera and a conventional television camera can be supported side-by-side and used in tandem, either simultaneously or sequentially, to improve the capability of the system. The system can be operable to require a
potential driver 20 to “pass” both scans, or to permit vehicle operation upon recognition by only one of the two system scans. The former would improve security, but the latter would permit the system to be less sensitive to normal day-to-day variations in the facial appearance of the driver, such as occurs when the person wears an adhesive bandage or facial make-up or when overheated or chilled by external weather. - Another system, using scanning of the iris of the driver's eyes, can be employed. U.S. Pat. No. 4,109,237 to Hill and U.S. Pat. No. 5,291,560 to Daugman are representative of that system and incorporated herein. Iris scanning has particular advantages in combination with the embodiment using a reflected image that is discussed below.
- The scanned data are encoded, in accordance with known classification techniques, and such codes are electronically compared to similarly pre-coded information derived from stored recordings of a similar image or infrared patterns of the particular persons authorized to operate the motor vehicle. The stored recordings are made when the system is first installed in the vehicle and may be supplemented when an additional person is later authorized to drive the vehicle.
- One example of a classification and encoding system employable in the instant invention is described inScientific American magazine of December 1995, at page 25 (incorporated herein by reference), which describes a system of facial re-creation based on classification of scanned faces into a series of standards, called “eigenheads.” As set forth in the article, a new face in a two-dimensional picture can be expressed by a combination of no more than a few dozen of the eigenheads. Thus, it is possible to use the classification system outlined in the article to model a face scanned in an image field, which can thus be characterized as a combination of the eigenheads. When a particular face is scanned, it is compared with each of the eigenheads, and the characteristics of the scanned face is therefore expressed without using a large quantity of data.
- In such an encoding system, a memory associated with the microprocessing system can store the identity of the members of the subset of all eigenheads that together define the face of each authorized driver, and another memory stores the characteristics of each of the eigenheads in the complete set. When a face is presented to the system for scanning, a microprocessor calculates its eigenhead subset by comparison to the stored eigenheads, in accordance with the algorithm of the system, and the results are compared with the stored subsets for each of the authorized drivers. Comparison between a pair of subsets can be accomplished in any suitable fashion, such as a “number of mismatches” technique, in which the number of subset members after excluding matching eigenheads is compared to a predetermined threshold value. If the number of mismatches is less than the cut-off value, which is set to permit some degree of tolerance for slight variations from one scan to another, then the scanned face is considered to “match” the stored coefficients for a particular face, and the scanned
person 20 is considered to have been identified as an authorized driver. Alternatively, the match process can be weighted, so that matching certain important eigenheads will result in a more likely determination of a match. Alternatively, the coefficients describing the eigenheads can be compared to the standard set of coefficients by a “least squares” or “distance” type calculation. - Another approach to the recognition of facial features has been described in a 1993 IEEE article entitled “Recognition of Facial Expressions using Conceptual Fuzzy Sets” (“CFS's”) by Ushida, et al., which is incorporated herein by reference. The Ushida article uses CFS's to recognize facial expressions such as angry, happy, and sad expressions using eyebrow, eye, and mouth characteristics. Classification is accomplished based on use of a CFS network that determines the most likely expression using combinations of eyebrow, eye, and mouth characteristics. The same CFS techniques employed by Ushida for expression recognition can be applied to facial feature recognition and hence identification of an individual.
- In such types of systems, a match, resulting from such automatic identification, results in control signals being generated and applied to close
switch 25, thereby completing a circuit throughignition switch 18 and permitting operation of the vehicle. - Camera Placement and Type
- FIG. 1 also shows several different placements of scanning cameras capable of generating the signals described above:
- A
first camera 31 is mounted on avertical support beam 15 adjacent to driver'sseat 21. Alternatively,camera 31 can be supported by the lower horizontal windshield frame member or on thedashboard 29 immediately in front of the driver. - A
second camera 33 is mounted on a horizontal roof-support member 35, in front of and above the head of theperson 20 in driver'sseat 21. Alternatively,camera 33 can be mounted directly underroof 13, on rear-view mirror 16, on itsmount 41, or onwindshield 17 itself. - A
third camera 37 is mounted at the hub or center of thesteering wheel 39. Alternatively,camera 37 can be mounted on the exterior ring or a spoke of thesteering wheel 39. - A
fourth camera 12 is mounted to the side of the “third taillight” 10 facing the back seat.Third taillight 10 is typically mounted at the rear of the automobile, either just inside or just outside of therear window 43. - In each case, the dashed lines in FIG. 1 show the operative portion of the scanning field of the camera as it is directed at
driver 20. Only one of the cameras shown need be used, although it may be desired to include two or more cameras, for example to permit correlation of views or added identification possibilities. - Face or iris scanning can be done by a video or television camera, an infrared camera, a CCD scanning device, or any other suitable scanning system. Alternatively, a light source such as an infrared (or other) laser can be positioned to detect the variable reflected light and to perform the scan, and a photodetector of reflected light from such source can be positioned to detect the variable reflected light and to generate the data. The camera need not be a motion picture television camera, because a digital electronic still camera can take the necessary “snapshot” of the face of
driver 20 for computer analysis. - The camera can be a miniature television camera supported in a flexible bulbous rubber or foam plastic housing secured to the appropriate structure with fasteners or adhesive or by welding. In addition, the camera or its housing can be supported entirely or partly within the vehicle structural members described above, depending on the dimensions of the camera (and processing circuitry) and the support member.
- Known electronic cameras, such as commercially available for the purpose of computer analysis of image phenomena, can be employed and are inexpensive. In addition, so called “camera on a chip” systems have been developed, which employ an array of photosensitive detectors integrated onto a single semiconductor integrated circuit, such as a silicon-based “chip” manufactured from wafers. For example, an article in the Mar. 6, 1995, issue ofBusiness Week, at page 54-55, entitled “NASA's Tiny Camera Has a Wide-Angle Future,” and an article by Fossum entitled “Low Power Camera-on-a-Chip Using CMOS Active Pixel Sensor Technology” in the 1995 Symposium on Low Power Electronics, held Oct. 9-10, 1995, in San Jose, both describe one such “camera on a chip” system. Such articles are incorporated herein by reference. Such image scanning systems are also quite small and inexpensive and are well suited for this purpose.
- Such face-scanning electronic cameras can also be with an appropriate wide-angle lens, to optimize the acquisition of the required image information defining the select facial features. Also, an autofocus system provided in the electronic control system of the camera will help ensure that the features of the face are in focus, for different head locations and seat adjustments.
- The camera's lens can be located as described and may be separate from the signal-processing electronics, particularly if the scanning locations specified lack sufficient space to include the entire operating camera in the described housing. Also, a microprocessor or microcomputer, designed to assist in the processing of the image signals generated by the camera, can be located at any point between the camera and the ignition or start-
switch 25, including adjacent to or within the housing of the camera, adjacent to such switch, or along the line between the two. - In the above-described front-frame-supported locations, communication between the camera and the signal processing electronic circuitry can be effected by wire or cable that extends from the camera along or within the
windshield frame member 35, then throughvertical frame member 15 and beneathdashboard 17 to key-operatedswitch 22, which is connected to the battery,starter 36, or other enabling system, which is located underhood 19, or at any other convenient location. Alternatively, wiring from the camera can bypassignition switch 22 and connect to an “AND” circuit, which has a second input fromignition switch 22. Such wiring can also supply power from the vehicle's battery system to the camera. - The electronic camera or scanner can also be controlled in its operation by wireless control signals or codes transmitted to a receiver on or adjacent to the camera, such as from a transmitter located at
ignition switch 22 or a start switch (not shown). In such embodiment, the camera is activated each time the ignition or start switch is closed, by key or by manual operation. - If
steering wheel 39 is angularly adjustable, it is advantageous to locate thecamera 37 at the hub of the steering wheel. Such angle variations simultaneously position the scanning axis of thecamera 37 to permit it to scan the face ofdriver 20, over a wider range of heights and distances (such as by virtue of seat adjustments). The placement of a suitable angle lens ofcamera 33 on the driver's rear-view mirror 16 provides similar advantages. - Rear-Taillight Embodiment
- FIGS. 2 through 4 show particularly preferred embodiments of the system, which also illustrate some of the details of the generalized system discussed above.
Camera 12 is shown supported withintaillight housing 10, which also contains the “third taillight,” which directs its light through the rear window of the car. In recent years, regulatory requirements have specified that all new cars include such a “third taillight,” located along the central vertical plane of all passenger automobiles, which has been shown to reduce the frequency of “rear-end” accidents. - Manufacturers have mounted such “third taillights” at a number of locations. Frequently, the assembly is mounted just inside
rear window 43, either near the top center of the window (usually suspended from roof 13), or near the bottom center of the window (usually supported on the rear deck of the car, above and to the rear of the back seat). Such taillight has also been mounted behindrear window 43, such as on the rear edge ofroof 13 or on the rear edge of a spoiler (not shown) at the back end of the trunk. -
Path 14 shows the scanning field of fixed-angle camera 12 from the “third taillight” assembly, passing through the rear-view mirror 16, which is mounted onfront windshield 17 or suspended fromcross-beam 35 or the front end ofroof 13. Thus,camera 12 has a reflectedview 18 of the face ofperson 20 inseat 21, assuming thatmirror 16 is properly adjusted and that there are no obstructions betweenhousing 10 and the mirror. - The scanning area of the face of
driver 20 fromcamera 12 is restricted in this embodiment to the portion of the face reflected inmirror 16 to the scanning camera. However, the placement ofcamera 12 just below the rear end ofroof 13 of the vehicle and preferably just insiderear window 43 will permit suitable facial scanning. Ordinarily, thedriver 20 will manually adjustmirror 16 so that the driver will be able to view both the top and bottom ofrear window 43 in the mirror. Thus, a horizontal image plane passing through the driver's eyes and the top edge ofmirror 16 will, when reflected by such mirror along a rearwardly extendingpath 14, intersect just abovehousing 10 andcamera 12. Consequently, as seen in FIG. 2, the image plane betweencamera 12 and the top edge ofmirror 16 will, when reflected along apath 18, necessarily pass somewhat above the eye level ofdriver 20, as long asmirror 16 has been correctly adjusted. - The image plane extending between
camera 12 and the bottom edge ofmirror 16 will, when reflected bymirror 16 alongpath 18, pass substantially below the eye level of theperson 20. Ifcamera 12 were located at the middle of therear window 43, then the image planes reflected from the top and bottom edges ofmirror 16 would pass equidistant above and below eye level, respectively. In the embodiment shown in FIG. 2,camera 12 is placed substantially above the middle ofrear window 43, thereby causing the portion of the face scanned bycamera 12 to be that part beginning a bit above eye level and extending much below it. Such scanning area of the face is desirable to permit the facial-recognition procedure to ignore the scanning of foreheads, and to ensure the scanning of mouth and chin structures. Thus, mounting the scanning camera of the “third taillight” system near the top ofrear window 43 is a preferred arrangement for a system using facial scanning. - As indicated above, on many motor vehicles, the mount for the “third taillight” is located in such a preferred position. However, the system can also operated using alternative locations of the mount and scanning camera. Those vehicle systems that display a taillight from the rear edge of
roof 13 permit thecamera 12 to be suspended inside therear window 43 and below theroof 13 and to be coupled to the taillight assembly. - Scanning systems that are mounted at the bottom edge of
rear window 43 have operating limitations in ensuring thatcamera 12 has an adequately wide field of view, in the vertical direction, to permit identification scanning of enough of the face ofdriver 20. For such embodiments, however, use of the instant security system is not ruled out, for the following reasons: First, such systems will contain a field of view including at least the eyes of the person in the driver'sseat 21. Such scanned area may provide sufficient image information for the facial-recognition algorithms to properly recognize authorized drivers. For example, the above-described identification system based solely on iris analysis eliminates the need to include other portions of the face in the scanning field. - In modified forms, suitable face scanning camera locations may be derived by moving the “third taillight” assembly to a preferred location for facial scanning (at the top of the rear window) or by adding a “fourth taillight” or mount there. If the placement of the taillight mount at the bottom of
rear window 43 causes severe operating limitations, mountingcamera 12 on top ofhousing 10, as opposed to the bottom or center of the housing, might improve the view somewhat, because the higher the position ofcamera 12, the more of the face ofdriver 20 will be scanned. - If the placement of the
mount 10 andcamera 12 is still such that thecamera 12 cannot acquire enough of the face to do facial recognition, a better view can be achieved by wideningmirror 16, using a mirror element that extends lower. Alternatively, a small concave mirror element (not shown), which may be cylindrical with a horizontally oriented axis, or spherical, can be added, to “collect” light forcamera 12 from a wider range of angles, wideningreflection 18 in the vertical direction. Such a mirror element need not cover more than a small portion of the surface ofmirror 16, leaving the remainder of the surface flat, to avoid interference with ordinary driving. Although such an added mirror element would distort the camera's image of the face somewhat, the distortion will be uniform from scan to scan. The scans that generate the signals used to define and store information about authorized faces would also be distorted in the same way, so the facial-recognition algorithm would remain workable. Indeed, recognition may even be improved because distinctive features would be exaggerated by the mirror. Such solution can also provide a beneficial side-effect to implementing this security system, by expanding the driver's view in mirror 16 (a function that is achieved by certain rear-view mirrors sold presently on the aftermarket now). - By contrast, the field of view in the horizontal direction is more than sufficient to encompass the entire width of the face of a
person 20 in the driver'sseat 21, regardless of the location of thehousing 10, because of the width ofmirror 16. - When
driver 20 depresses thebrake pedal 24 of the vehicle, the rear taillight inhousing 10 is activated, when an electrical switch (not shown) is closed by movement ofpedal 24. Such switch can also connectcamera 12 to the vehicle's battery or the camera's power source. - There are several advantages of placing
camera 12 on “third taillight”housing 10, particularly whenhousing 10 is positioned just below the centerline ofroof 13, as shown in FIG. 2: -
Camera 12 need not be driven by motors, which add cost to the system. That is becausecamera 12 has a fixed view ofmirror 16, anddriver 20 will adjustmirror 16 to see out the rear window, which will automatically cause a reflection of the driver's face to strikecamera 12 regardless of the height of the driver or the adjustment of the seat. - If
mirror 16 is improperly adjusted or blocked by persons or objects in the rear seat, thencamera 12 will not acquire a view of the face ofdriver 20 and the car will not start. That is a valuable safety feature. - Because the distance along
path 14, 18 (betweencamera 12 and the face of driver 20) is large (as compared to the distance from any of the front-mounted cameras to the face), adjustments of driver'sseat 21 forward or back (to suit driver 20) will not alter the focus ofcamera 12 substantially. Thus,camera 12 will not suffer from out-of-focus problems, even without including an autofocus feature, which adds cost to the system. -
Housing 10 can contain the additional elements of the system shown in FIG. 3 without adding substantial dimension to existing taillight housings. By contrast, mounting the camera and associated elements in front of the driver might make them more noticeable or distracting to the driver. Also, space under or indashboard 29, in or onsteering column 23, and onsteering wheel 39 is at a higher premium than space inhousing 10 near the rear window of the vehicle. - The existing connection between
brake pedal 24 andhousing 10 can be utilized to activatecamera 12, without requiring additional wiring or transmission circuitry. - The embodiment is designed for simple retrofitting of existing automobiles. Replacing
housing 10 with a new unit (or adding a “third taillight”assembly 10 to an older vehicle that lacks one originally) is the most significant alteration needed to implement the system, and adding and connecting a box for the elements of FIG. 4 is the only other required change. It might be desirable to use a special rear-view mirror 16 or to connect the system to other elements (such as speaker 38), in an improved version or in a system designed by a manufacturer and integrated with other features, but such improvements are not necessary in a basic design suitable for aftermarket sales or retrofitting. - The system requires that
brake pedal 24 be depressed before the car is made operational, which is another safety feature. - Image Analysis Circuitry
-
Housing 10 can also contain the image signal-analyzing computer of the facial-recognition system, as shown in more detail in FIG. 3. In the embodiment shown in FIG. 3,power supply 50 is connected, byseat sensor 40, tocamera 12 for a predetermined time or until driver recognition is achieved. However, whenpower supply 50 is not connected to energize thescanning camera 12, it still provides low levels of power to two random-access memories -
Seat sensor 40 is shown as a normally open switch that is dosed by the weight ofperson 20 sitting in driver'sseat 21. Whensuch person 20 departsseat 21,switch 40 opens.Sensor 40 can be subject to a number of design variations. It can be located adjacent toseat 21 rather than in such seat as shown. It can be a normally closed switch that is opened byperson 20 sitting in driver'sseat 21. Other examples ofalternative sensors 40 are (1) a limit switch actuated by the opening of the driver's door, (2) a photo-detector and light source, which interrupts a beam when aperson 20 passes through the door, and (3) a heat sensor placed in or next to driver'sseat 21. -
Camera 12 operates to scan the face of theperson 20 when such person is in driver'sseat 21 and when a switch is closed as the person depressesbrake pedal 24. Closure of such switch initiates operation of thecamera 12 to cause it to full-frame scan the image of theperson 20. The video or digital image captured bycamera 12 is stored infirst BRAM 52, a temporary or working random access memory. Asecond BRAM 54 stores codes defining information relating to profiles of one or more persons authorized to drive the vehicle. - Microprocessor or
microcontroller 56, which is programmed with an appropriate, known facial-recognition algorithm, operates on the digital image signals stored infirst BRAM 52 and creates an encoded representation of the face ofperson 20 seeking to operate the vehicle.Microprocessor 56 then compares the codes generated with code signals of the similarly encoded profiles stored insecond BRAM 54. - Outputs of Authorization System
- If
microprocessor 56 thus recognizes that the person in the driver's seat is a person authorized to drive the vehicle, atransmitter 26 in the camera housing ontaillight assembly 10 transmits an authorization code to enable the vehicle to be operated, as discussed below.Microprocessor 56 also disconnectspower supply 50. - The authorization code from
microprocessor 56 can also control asound generator 38 to produce an audible tone such as an electronic beep (as shown in FIG. 2), indicating to such person that he or she has been identified by the computer. Ifsuch sound generator 38 does not generate sound afterperson 20 has tappedbrake pedal 24, such person may adjust the mirror or move his or her head to effect the required image identification, so as to permit the television camera to properly scan the reflection of the face inmirror 16. -
Sound generator 38 can also comprise a speaker, operable to generate one or more pre-recorded messages or instructions from the memory of a speech synthesizer chip. The warning or instruction system can also be integrated with the vehicle's radio speaker system. For example, the system can be configured to store the name or a personalized greeting for each authorized driver, and upon recognition of the person whose face is scanned as authorized, the greeting can be played. Alternatively, the system can play onspeaker 38 instructions relating to proper facial positioning for correct scanning, perhaps after one or more unsuccessful attempts to acquire a face in the camera's field of view. - Another extension of the system is to include the capability of storing data about the personal preferences of each authorized driver, which can be used to control automatically various powered options in the vehicle. For example, each driver's preferred seat position, cabin temperature, exterior mirror or window adjustments, angle of
steering column 23, and music selection or volume can be stored. Upon recognition of the driver, the stored option signals for the recognized driver are applied to adjust those or other variables automatically. Certain recent-model automobiles have electronic seat-adjustment features, for example, which save seat-location preferences of two or more different drivers, such as under “A” and “B” settings. It would be possible to couple such types of systems to the output of a personal-recognition system of the sort described herein, so when the facial recognition system recognizes “driver A,” a signal is sent to the known seat adjustment mechanism to put the seat in “position A.” - If the
driver 20 does not hear the tone indicating recognition,camera 12 can be triggered to repeat the full-frame scan by another tap onbrake pedal 24. If the driver's face is not recognized as authorized before thepower supply 50 is disconnected fromcamera 12 by a timing circuit or before the brake pedal is tapped a few times, then the facial image signals are retained in memory, such as in first BRAM 51 or an auxiliary memory (such as a solid-state memory hidden under the hood or in thehousing 10 as part of the microcomputer 56), or the calculated codes representing the face ofperson 20 is stored insecond BRAM 54, to provide a record of a person who may have attempted to steal the car or operate it without authorization. - In addition, a switch (not shown) such as located in
BRAM 54 can alert the owner that stored information is awaiting downloading. Some time after the unauthorized entry, when an authorized person next activates the system and is recognized bymicroprocessor 56, the switch is checked, and if set, the system provides an appropriate alert message that unauthorized entry had been attempted throughspeaker 38. Alternatively, a small signal light (either onhousing 10 or dashboard 29) can be activated, thus providing the same sort of alert. - Also, in the event of a failure to recognize a person within a pre-specified time, the system can include a standard car alarm system, which provides an audible alarm intended to attract nearby persons. In addition, an appropriate pre-recorded warning message to a potential thief can be played back through
speaker 38. Alternatively, the system may be operable to radio transmit an alert code to a remote receiver at a monitor station that an attempt is being made to illegally drive the vehicle. - Storing Faces of Authorized Drivers
- To program the preferred embodiment to recognize a particular person authorized to operate the car, the person wishing to be recognized sits in driver's
seat 21, places a special key in key switch 22 (see FIG. 2), and turns it manually. The system can be programmed to require, for each vehicle, a special coded series of turns in the key receptacle, which opens and closes the switch in coded sequence. Proper operation of the key permits activation ofcamera 12 as specified above. Thus, the person seeking authorization turns the key as specified, then positions his or herface 20 properly with respect to the camera or mirror, then (within the preset time) tapsbrake pedal 24. That sequence activatescamera 12 as usual, but also stores the coded results insecond BERAM 54 as a comparison standard. - Preferably, the system is set up to require one or more repetitions of the storing operation, to enable the chip to average two or more images of the authorized person's face and store the average as the comparison standard, thus permitting a better match on the authorized person's facial features.
- To prevent a potential thief from forging the key or “hotwiring” the sequence so that the system can store the image of the thief and thereby allow undesired access by the thief, the preferred embodiment can include several precautionary features. First, the
lock 22 is positioned and structured to appear as a standard key-based system. Thus, if some cars in a parking lot do not include the inventive system, a potential thief will not know which ones include this system, because, to all outward appearances, the controls and lock will appear identical to ordinary cars. - Second, the preferred driver enablement system contains a time delay for enabling same. Either the person wishing to become authorized to operate the vehicle must repeat the above-described facial image-scanning sequence after a preset waiting time, such as an hour or two, or the authorization will become effective only after the preset delay time. Thus, a person seeking to steal the vehicle cannot become “authorized” without such substantial delay as to defeat a thief. On the other hand, a person seeking to gain operating permission validly would not typically object to such a delay, because it would occur only once, such as upon purchase of the car or installation of the security system or when a young person obtains a driver's license.
- Control Subsystem for Enabling Operation and Motion of the Vehicle
- The control signals transmitted by
transmitter 26 are received by anantenna 28 associated with the control circuit for start-switch 25, which can be located under the hood adjacent to the motor (see FIGS. 1 and 2). Although the preferred embodiment shows a radio communication system, to permit ease of retrofitting, it should be understood that a direct-wired system can also be employed. The control signals are encoded for a particular vehicle, thereby deterring a potential thief from “fooling” the system by applying false control signals directly toreceiver 28. - FIG. 4 shows details of the control subsystem for
switch 25. Adecoder 58 contains appropriate circuitry to decode the control signals received byreceiver 28 from transmitter 26 (FIG. 3) and to compare them with the stored “correct” code signals for that vehicle. Any known form of encoding can be employed. For example, the storage circuitry ofdecoder 58 can contain the “correct” code signals in the form of a “seed” and an algorithm, and the transmitted signal can contain the code and a time signal produced from a dock circuit inhousing 10, in which case the transmitted number defined by the combination of the code and the tine, is compared with the algorithmic combination of the stored “seed” and the received time. Such a system provides an additional level of security in that the “proper” sequence of bits being transmitted fromtransmitter 26 toreceiver 28 varies in accordance with the internal time of the clock, which makes it more difficult to “forge” the transmission code. More complex encoding schemes can be used, of any known type in the cryptography arts. Also, the encoded control signals can include information specifying which authorized driver the system has recognized, for the purposes discussed herein. - The control signals output by
decoder 58 are applied to any of the enabling systems discussed above. FIG. 4 shows an embodiment in which such control signals are ultimately applied to enable anengine starter 36.Receiver 28 and the other circuitry ofsystem 25 are preferably supported in a sealed container, which also houses the particular engine element being enabled or disabled, such as an ignition switch orengine starter 36. - In addition, as a further security precaution, the embodiment of FIG. 4 shows the “NOT” of the signals (which indicates that a match has not been detected in a certain number of tries or after a certain time) being applied along
line 30 to disable operation of thefuel pump 60 of the vehicle for a particular period of time. Thus, ifimproper signals 26 are received, such as may occur if there is an attempt at tampering by transmitting a series of select code signals to the receiver, such optional backup system would prevent operation of a critical engine component, such as thefuel pump 60, for a select period of time, semi-permanently disabling the vehicle for a period of time sufficient to deter the theft. - Signals from
decoder 58, indicating that the recognition-indicating control signals have been received onreceiver 28, are also applied to one input of an “AND”gate 42. The signals can be set to persist for a period of time after receipt of the encoded signals, such as for a few seconds or even a few minutes. The other input to the “AND”gate 42 is received on a line from the switch operated by thebrake pedal 24. Ifbrake pedal 24 is engaged and the control signals have been recently enough received, then control signals are sent to sound generator orspeaker 38, causing it to produce an audible “beep” or other sound. - The signals output by “AND”
gate 42 are also applied to delaycircuit 44, which produces a single “spike” or “pulse” output a predetermined time after “AND”gate 42 has been activated. For example, one second after the recognition tone is produced atspeaker 38, the pulse may be generated. The pulse is applied to a second “AND”gate 46, which also has as a second input,line 34, extending from a switch operated by the shift lever 32 (see FIGS. 1 and 2). In the preferred embodiment, the signals online 34 are produced by an appropriate shifting action, discussed below. Ifshift lever 32 is operated to produce signals online 34, it is produced for a period of time slightly shorter than the delay time ofgate 44. For example,gate 44 has a one-second delay time, and the signals online 34 can be produced for 0.99 seconds after the shift action. Thus, “AND”gate 46 detects when the proper shift action is taken at any time before the delay time defined bygate 44 expires, beginning when the audible “beep” is produced. - When
gate 46 is activated, the signals output thereby are applied to cause activation of the enabling system, such asstarter 36 of FIG. 4, permitting operation of the vehicle. Any of the enabling systems discussed above or known in the art can be used with the preferred activation systems. For added security, the enabling system can be included in the same container as the elements shown in FIG. 4, to prevent the possibility of a thief “hotwiring” the car merely by tapping into the line betweencontrol unit 25 andstarter 36. - Operating the Vehicle
- Thus, when a
prospective operator 20 wishes to drive the car, he or she pushesbrake pedal 24, activatingcamera 12. Assuming the system inhousing 10 identifies the person as an authorized driver, encoded signals are transmitted fromtransmitter 26 toreceiver 28 and are decoded bydecoder 58. Ifdriver 20 wishes to put the vehicle in motion right away, he or she depressesbrake pedal 24 and keeps it down until the “beep” sound is heard. - If, however,
driver 20 is not ready to move the vehicle immediately, he or she may simply releasebrake pedal 24 after a “tap” activating the identification system, and the car will not start until thebrake pedal 24 is again depressed. Whendriver 20 is ready, he or she simply depresses thebrake pedal 24 again, the signals fromgate 42 are applied tospeaker 38, and the process continues, unless the persistence time specified for the operation ofdecoder 58 has been exceeded. - Other forms of delay systems can accomplish the function of permitting the driver to delay operating the vehicle after effecting positive identification, while maintaining security. For example, the control signals output on58 may continue as long as driver the 20 does not depart
seat 21, as indicated byseat sensor 40, which is coupled to “AND”gate 42. Ifcamera 12 is a motion picture electronic television or infra-red camera, each scanning frame thereof generates output signals, which are transmitted toreceiver 28 and decoded bydecoder 58, so that the output ofdecoder 58 persists as long as the person is recognized. In addition, these embodiments can be combined together or with the persistence time discussed above. - For example, if
camera 12 generates a full-frame scan every thirtieth of a second, and the signals ondecoder 58 are set to persist for ten seconds, then the system is thereby configured to enable operation of the start-switch as long as the authorized person is recognized at least once in every three hundred tries (30 frames per second multiplied by 10 seconds). If theseat sensor 40 is also connected, then authorization will end immediately afterdriver 20 leaves the seat. That combined system can permitdriver 20 to activate the system but defer moving the car for a while, such as the time necessary to permit checking of traffic (which requires looking away frommirror 16 for a time), without substantially compromising security. - When the
driver 20 wishes to move the vehicle, there is a fixed period of time, specified bydelay gate 44, to take the proper action of activating the shift lever. The delay system can be more closely integrated with this delay time, rather than the persistence time for the signals emanating fromdecoder 58, for the purposes outlined above. In such an alternative embodiment, ifdriver 20 wishes to delay moving the car after recognition, he or she would initiate the facial scan, hear the approval beep fromsound generator 38, and then have a longer time (such as ten seconds) to perform the correct shifting action while looking around for traffic. Alternatively, the system can permit operation of the car after recognizing an authorized person indefinitely, as long asbrake pedal 24 remains depressed andseat sensor 40 indicates thatdriver 20 has not left driver'sseat 21. - In addition, the activation system shown in FIG. 4 can be coupled to a motive element of the automobile, such as the transmission or clutch system, the power train, or a flywheel energy storage device. In that case, the system can be configured to permit the motor to begin operation immediately upon identification of authorized
driver 20, such as by application of the same control signal that is applied to activatespeaker 38. Then, the output of “AND”gate 46 can be applied to engage the motor to permit vehicle motion, by application of the output signals to the selected motive element after the shift action. This arrangement is preferable for current internal-combustion automobiles, because engines generally require some warm-up time, or at least a few “revs,” before the drive train is engaged. However, for electric vehicles, in which the motor can be started and the drive train engaged essentially simultaneously, this modification is unnecessary - The advantage of the control system shown in FIGS. 3 and 4 include:
- The system prevents theft or operation by unauthorized persons and maintains a record of any person attempting to do so.
- No key is required to start the car, if an authorized
person 20 is in driver'sseat 21. Thus, it is possible to have a fully auto-starting car. However, the system is easily combined with any existing or supplemental security system, even an ordinary ignition key, if it is desired to have such. - The system is difficult to defeat by “hotwiring,” because of the near simultaneity of action required by
seat sensor 40,brake pedal 24,shift lever 32, and facial recognition bymicroprocessor 56, and the specified ordering of those elements. As described above, a potential thief could not activate the starting system without sitting in driver'sseat 21, activatingseat sensor 40, anddepressing brake pedal 24. In that physical position, it would be hard to perform any other actions needed to defeat facial-recognition computer 56 or apply a false signal to any other element of the system in line betweencomputer 56 andstarter 29. - Auto-Starting Vehicle
- If the facial-recognition system is sufficiently discriminating, the security system can also permit operation of a vehicle without use of any ignition key. In a keyless car, an appropriate shifting action can be selected to indicate to the system the driver's desire to enable motion of the vehicle. The selected shifting action depends on the type of vehicle. The considerations will differ between automatic transmission and manual transmission vehicles, between electric and combustion-based vehicles, and perhaps among vehicles using alternative fuel types such as methane or hydrogen based fuels. For example, using the system as shown in FIG. 4,
driver 20 can start the motor (with motor starter 36) merely by shiftingtransmission lever 32 from “neutral” to “drive” or from “neutral” to “reverse” within the specified delay time after the approval beep. - In a car with a manual transmission, the shift action required is from “neutral” to first gear or from “neutral” to reverse gear, and the clutch pedal (not shown) must be depressed during the shift action. If the car is parked in gear, such as is common with manual-transmission vehicles, then
driver 20 would depress the clutch and rock the gearshift from first to neutral and back again to start the car. Such a shift sequence is already a habit for many drivers of manual-transmission cars, to make sure that the transmission is firmly in gear. Thus, the system requirement that the transmission be first taken out of gear and then placed back into gear, if the car has been parked in gear, is not a substantial inconvenience. - Such an “auto-starting” vehicle also requires a system that can turn the motor off when appropriate and only when appropriate. While it is possible simply to add an “off” button, that solution it is less desirable because of (1) the possibility of accidentally pressing the button while the car is in motion, and (2) the loss of standard appearance. The first problem (accidental pressing) can be solved or reduced by requiring activation of the “off” button together with detection of a door opening, or by using such protection systems like used in ignition switches presently (for example, making the switch more difficult to turn to “off” than to “on”), or by placing the button in a location that is protected, such as under a cover.
- Instead of an “off” button, in an automatic vehicle, the system can be configured to deactivate the motor when the transmission is placed into “park,” or if desired, when
seat sensor 40 is deactivated, or both. One of both of those can be combined with detection of the driver's door being opened, using a simple sensor such as is currently commonly used to control the interior lighting. A preferred embodiment deactivates the motor when the transmission is shifted to “park” and a “door open” condition is detected. - For a manual-transmission vehicle, the system can be wired so that opening the driver's door with the clutch depressed is interpreted as an instruction to disengage the motor, eliminating the need for an “off” switch. Also, particularly for manual cars, coupling the “off” function to the emergency brake is preferred, to ensure that the emergency brake is engaged in all parked vehicles, as an added safety measure. (In such embodiment, a separate “off” switch in the engine compartment, such as on the starter, or a detachable wire thereon, enables the car to be towed or pushed, so that the emergency brake need not be set or the motor continue to run during the tow.) Thus, a preferred embodiment for manual vehicles deactivates the motor when the clutch and emergency brake are engaged and a “door open” condition is detected.
- Extensions
- Other options for possible variations to or extensions of the system are discussed below:
- 1. In the event that the system fails to identify an authorized
person 20 whose face is electro-optically scanned, and the system is configured to digitize and record the scanning signals (reflective or infrared or both) or the coded signals, then the stored or reconstructed full-frame digital picture signals, which serve as a record of the face of a person who may have attempted to steal or operate the vehicle without authorization, can be automatically communicated via radio or cellular telephone to a receiver at a station with a visual monitor. Alternatively, the stored signals can be saved every time the vehicle is operated and accessed remotely in response to a query code transmitted to a receiver (not shown) in the vehicle, which is coupled to address the memory storing the information. Thus, if a vehicle is stolen by an authorized person, or a person who has forged an authorization, then an operator at the central location can find out who last drove the car. - 2. An electro-optical scanning system, such as described above, can be supported within a cavity in
steering wheel 39, which cavity is covered or filled with a transparent or translucent plastic window, and from which the camera can scan one or more portions of the face, the fingerprint or fingers of a hand or hands graspingsteering wheel 39. Such camera can be activated by a pressure or membrane switch in a cavity in the steering wheel, which is closed when thewheel 39 is gripped as in the act of steering. - 3. The electrical data signals generated by any camera system or systems described above, can be used in combination with another security system, for further security. For example, as a supplement to the facial-scanning camera, a fingerprint scanner can be provided in a housing attached to or extending from the
frame 15 or mount 41 for therear view mirror 16, thesteering wheel 39, thehub 37 thereof, the driver's side arm-rest, the central console, or any suitable location easily accessed by a person sitting in driver'sseat 21. Also, computerized image analysis can be combined with electronic voice-signal analysis and computer recognition, by use of a microphone supported in a cavity in the steering wheel or in a housing attached to one of the above-described structural features. - The various signals described above as being transmitted from one location to another in the vehicle are generally discussed as using transmission along line paths. However, one skilled in the art will readily understand that single-line wire transmission can be replaced with a variety of known alternatives, including wireless transmission, optical fiber or cable, or a multi-wire control bus of any known shape, and that systems using frequency or time-division multiplexing can be used to transmit across any of those media. Code-division multiplexing can be used for wireless links. Thus, while only some of those alternatives are discussed expressly alone, the terms “wire” and “line” shall be understood as encompassing any known combination of network topology and transmission media.
- While some of the signals produced or used by the system are described herein as “code signals” or “control signals,” the ordinarily skilled artisan will readily understand that such “signals” may consist of a single-pulse digital signal, an analog signal, or a train of bit signals, and that such signals may be coded or not. All of those alternatives are intended to be included within the scope of the term “signals.” Similarly, the term “set of signals” is intended to refer to one or more of such signals, each of which is intended to refer to an authorized driver.
- Although the invention has been described with reference to specific embodiments, many modifications and variations of such embodiments can be made without departing from the innovative concepts disclosed.
- Unless specifically noted, it is intended that the words and phrases in the specification and claims be given the ordinary and accustomed meaning to those of ordinary skill in the applicable art or arts. If any other meaning is intended, the specification will specifically state that a special meaning is being applied to a word or phrase.
- Likewise, the use of the word “function” in the specification is not intended to invoke the provisions of 35 U.S.C. § 112, ¶ 6 to define the invention. To the contrary, that paragraph will be considered to define a claimed element of the invention, only if the phrases “means for” or “step for” and a function, without also reciting in that element any structure, material, or act in support of the function, are specifically recited in that element. Moreover, even if the provisions of 35 U.S.C. § 112, ¶ 6 are invoked to define the invention, patentee intends that the invention not be limited to the specific structure, material, or acts that are described in the preferred embodiments. Rather, “means for” or “step for” elements are nonetheless intended to cover and include within their scope any and all known or later-developed structures, materials, or acts that perform the claimed function, along with any and all equivalents.
- Thus, it is understood by those skilled in the art that alternative forms and embodiments of the invention can be devised without departing from its spirit and scope. The foregoing and all other such modifications and variations are intended to be included within the spirit and scope of the appended claims.
Claims (119)
1-63. (cancel)
64. A security system for a movable, engine-powered vehicle provided with an enabling system, the security system comprising:
(a) an electronic camera positioned to scan at least a portion of the face of a person located at the driver's station of the vehicle and structured to produce image signals;
(b) an electronic facial-recognition system responsive to the image signals and controllably coupled to the enabling system; and
(c) an electronic storage device coupled to the facial-recognition system to store a set of image signals, such that the facial-recognition system provides an authorization control signal and activates the enabling system only if signals representative of select characteristics of the scanned face of the person derived from the image signals produced on the camera's output match a member. of a set of signals stored in the electronic storage device, each member representative of select characteristics of the scanned face of an authorized operator;
(d) wherein the engine and the gearshift are coupled to cause the engine to become activated in response to the combination of the authorization control signal and a selected gear-shifting action by the person located at the driver's station.
65. The security system of claim 64 wherein the engine becomes activated in response to the combination of the authorization control signal and the selected gear-shifting action, without any further input.
66. The security system of claim 64 wherein the vehicle further has a brake pedal coupled to a brake system, and wherein the engine is further coupled to cause the engine to become activated only if the brake pedal is depressed.
67. The security system of claim 66 wherein the engine becomes activated in response to the combination of the authorization control signal, the selected gear-shifting action, and recognition that the brake pedal is depressed, without any further input.
68. The security system of claim 64 further wherein the engine and the gearshift are coupled to cause the engine to turn off in response to a second selected gear-shifting action by the person located at the driver's station.
69. The security system of claim 64 further comprising a key-operated switch coupled to the facial-recognition system, which switch, when activated, stores in the electronic storage device, as representative of a member of the set of authorized operators, selected signals representative of select characteristics of the scanned face of a person located at the driver's station of the vehicle and derived from the image signals on the camera output.
70. The security system of claim 69 wherein the key-operated switch is structured to become activated by a coded sequence of turns.
71. The security system of claim 70 wherein the facial-recognition system is structured to become disabled for a predetermined period of time upon activation of the key-operated switch.
72. The security system of claim 64 wherein the camera is an infrared scanner and further comprising another electronic camera that is a reflective-light scanner sensitive to visible light, wherein both cameras are positioned to scan at least a portion of the face of the seated person and are coupled to the facial-recognition system.
73. The security system of claim 64 wherein the portion of the face scanned by the camera includes an iris of an eye of the person at the driver's station, and wherein the electronic facial-recognition system is structured to recognize characteristics of features within the iris.
74. The security system of claim 64 wherein the camera includes an autofocus lens control.
75. The security system of claim 64 wherein the camera is mounted along the vertical center plane of the vehicle and adjacent to the rear window, and wherein the scanning axis of the camera is directed along the center plane and at a rear-view mirror of the vehicle.
76. The security system of claim 64 wherein the camera is structured to automatically become deactivated upon expiration of a predetermined period of time after it is first activated or upon recognition of an authorized driver by the facial-recognition system, whichever occurs first.
77. The security system of claim 64 wherein the camera is responsive to closure of an ignition key switch of the vehicle to become activated when the key switch is closed.
78. The security system of claim 64 wherein the camera is responsive to activation of a sensor switch to become activated when a person sits at the driver's station of the vehicle.
79. The security system of claim 78 wherein the sensor switch is an in-seat sensor.
80. The security system of claim 79 wherein the camera is structured to become deactivated upon opening of the sensor switch.
81. The security system of claim 64 wherein the electronic storage device contains a personal code associated with each authorized operator, and wherein the facial-recognition system is further coupled to an electronic control of the vehicle so as to alter a personal setting automatically based on the code associated with the operator recognized by the facial-recognition system, said electronic control structured to control an operating setting of at least one of the following elements of the vehicle:
(a) an audio system;
(b) an electronic seat;
(c) a window;
(d) a temperature controller;
(e) a mirror; and
(f) the angle of the steering wheel column relative to the dashboard.
82. The security system of claim 64 wherein the facial-recognition system is structured to trigger an audible alarm upon failure of the facial-recognition system to effect said match after a predetermined time.
83. The security system of claim 64 wherein the facial-recognition system is structured to transmit alarm signals to a remote location upon failure of the facial-recognition system to effect said match after a predetermined time.
84. The security system of claim 64 wherein the facial-recognition system is structured to retain in non-volatile storage information derived from the signals on the camera output upon failure of the facial-recognition system to effect said match after a predetermined time.
85. The security system of claim 84 wherein the facial-recognition system is structured to activate a signal light upon failure of the facial-recognition system to effect said match after a predetermined time.
86. The security system of claim 64 wherein:
(a) the facial-recognition system provides an authorization control signal upon determining said match;
(b) the system further comprises a second personal-identification system; and
(c) the authorization control signal is produced only in response to identification of an authorized operator by both the facial-recognition system and the second personal-identification system.
87. The security system of claim 86 wherein the second personal-identification system includes a fingerprint reader.
88. A security system for a movable vehicle having a driver's station, a gearshift, and an enabling system, the security system comprising:
(a) an electronic camera positioned to scan at least a portion of the face of a person located at the driver's station of the vehicle and produce on an output a facial-image-signal;
(b) an electronic facial-image-signal storage device;
(c) an electronic facial-recognition-signal comparator having an output, a first input coupled to the output of the camera, and a second input coupled to the facial-image-signal storage device; and
(d) an AND gate having a first input coupled to the gearshift, a second input coupled to the comparator output, and an output coupled to the enabling system;
whereby the enabling system is coupled and controlled to cause the vehicle to operate in response to the combination of a selected gear-shifting action by the person located at the driver's station and a match between signals representative of select characteristics of the scanned face of the person derived from the image signals produced on the camera's output and a member of a set of signals stored in the electronic storage device, each member representative of select characteristics of the scanned face of an authorized operator.
89. The security system of claim 88 wherein the AND gate has only two inputs.
90. The security system of claim 88 wherein the vehicle further has a brake pedal coupled to a brake system, and further comprising a second AND gate having a first input coupled to the comparator output, a second input coupled to the brake, and an output coupled to the second input of the first AND gate.
91. The security system of claim 88 further wherein the enabling system and the gearshift are coupled to cause the vehicle's engine to turn off in response to a second selected gear-shifting action by the person located at the driver's station.
92. The security system of claim 88 further comprising a key-operated switch coupled to the storage device, which switch, when activated, stores in the storage device, as representative of a member of the set of authorized operators, selected signals representative of select characteristics of the scanned face of a person located at the driver's station of the vehicle and derived from the facial-image-signals on the camera output.
93. The security system of claim 92 wherein the key-operated switch is structured to become activated by a coded sequence of turns.
94. The system of claim 93 wherein the enabling system and the key-operated switch are coupled so as to prevent the vehicle's engine from being activated for a predetermined period of time upon activation of the key-operated switch.
95. The security system of claim 88 wherein the camera is an infrared scanner and further comprising another electronic camera that is a reflective-light scanner sensitive to visible light, wherein both cameras are positioned to scan at least a portion of the face of the seated person and are coupled to the comparator.
96. The security system of claim 88 wherein the portion of the face scanned by the camera includes an iris of an eye of the person at the driver's station, and wherein the comparator is structured to recognize characteristics of features within the iris.
97. The security system of claim 88 wherein the camera includes an autofocus lens control.
98. The security system of claim 88 wherein the camera is mounted along the vertical center plane of the vehicle and adjacent to the rear window, and wherein the scanning axis of the camera is directed along the center plane and at a rear-view mirror of the vehicle.
99. The security system of claim 88 wherein the camera is structured to automatically become deactivated upon expiration of a predetermined period of time after it is first activated or upon recognition of an authorized driver by the comparator, whichever occurs first.
100. The security system of claim 88 wherein the camera is responsive to closure of an ignition key switch of the vehicle to become activated when the key switch is closed.
101. The security system of claim 88 wherein the camera is responsively coupled to an in-seat sensor.
102. The security system of claim 88 further comprising an audible alarm and a timer, responsively coupled to the comparator.
103. The security system of claim 102 further comprising a remote transmitter coupled to the alarm and the timer.
104. The security system of claim 88 further comprising a timer and a non-volatile storage information, both responsively coupled to the comparator.
105. The security system of claim 65p further comprising a signal light responsively coupled to the comparator.
106. The security system of claim 88 further comprises a second personal-identification system and where the AND gate is coupled so as to be activated only in response to identification of an authorized operator by both the comparator and the second personal-identification system.
107. The security system of claim 106 wherein the second personal-identification system includes a fingerprint reader.
108. A method of securing a movable vehicle having a driver's station, a gearshift, and an enabling system, the method comprising:
(a) scanning at least a portion of the face of a person located at the driver's station of the vehicle and producing image signals therefrom representative of select characteristics of the scanned person's face;
(b) comparing the image signals to members of a set of previously stored facial image signals, each member of the set representative of select characteristics of the scanned face of an authorized operator of the vehicle;
(c) producing a control signal reflective of whether the comparing in part (b) produced a match;
(d) activating the enabling system if and only if:
(i) the control signal reflects a match; and
(ii) the gearshift is manipulated in a selected fashion.
109. The method of claim 108 wherein the conditions (i) and (ii) are sufficient to activate the enabling system.
110. The method of claim 108 wherein the movable vehicle has a brake and further comprising activating the enabling system if and only if the conditions (i) and (ii) are met and further if and only if, (iii) the brake is activated.
111. The method of claim 110 wherein the conditions (i), (ii), and (iii) are sufficient to activate the enabling system.
112. The method of claim 108 wherein the enabling system is coupled so as not to require turning of a key to cause its activation.
113. The method of claim 108 further comprising subsequently deactivating the motive force of the movable vehicle if the gearshift is manipulated in a second selected fashion.
114. The method of claim 108 further comprising the preliminary act of operating a key in the moveable vehicle to cause the storing of facial-image signals produced by scanning the face of an authorized operator located at the driver's station.
115. The method of claim 114 wherein operating the key comprises manipulating the key through a selected sequence of turns.
116. The method of claim 115 further comprising disabling power to the vehicle for a predetermined period of time after operation of the key.
117. The method of claim 108 wherein the scanning is with respect to infrared radiant emissions from the face of the person.
118. The method of claim 108 further comprising initiating scanning by determining that the person has pressed a brake pedal of the vehicle.
119. The method of claim 108 further comprising automatically repeating acts (a) through (c) until the earlier of (i) expiration of a predetermined length of time and (ii) generation of a control signal that reflects a match.
120. The method of claim 108 further comprising electronically detecting when a person is located at the driver's station and effecting such scanning only when a person is so detected.
121. The method of claim 108 wherein the scanning includes an iris of an eye of the person.
122. The method of claim 108 wherein the vehicle is an automobile and the scanning is performed with respect to the reflections in a rear-view mirror mounted along the centerline of the automobile near the front of a passenger cabin thereof.
123. The method of claim 108 further comprising initiating scanning by determining that an ignition key switch of the vehicle has been closed.
124. The method of claim 108 further comprising:
(a) if the image signals electronically match one of the previously stored facial image signals, generating an identification code corresponding to the identity of the recognized person; and
(b) automatically altering a personal setting based on the identification code.
125. The method of claim 124 wherein automatically altering a personal setting comprises adjusting an electronic seat to predetermined settings corresponding to the identification code.
126. The method of claim 124 wherein automatically altering a personal setting comprises adjusting an audio system to predetermined settings corresponding to the identification code.
127. The method of claim 108 further comprising triggering an audible alarm if the image signals fail to match any of the previously stored facial image signals within a predetermined time.
128. The method of claim 108 further comprising transmitting alarm signals to a remote location if the image signals fail to match any of the previously stored facial image signals within a predetermined time.
129. The method of claim 108 further comprising retaining in non-volatile storage supported by the vehicle information derived from the image signals if the image signals fail to match any of the previously stored facial image signals within a predetermined time.
130. The method of claim 129 further comprising activating a signal light adjacent to the storage if the image signals fail to match any of the previously stored facial image signals within a predetermined time.
131. A method for maintaining security of a powered vehicle, the method comprising:
(a) producing image signals by electronically scanning at least a portion of the face of a person at an operator's station;
(b) computer analyzing the image signals and generating code signals representative of a set of predefined facial characteristics;
(c) comparing the code signals with a set of previously stored reference signals representative of the predefined facial characteristics of an authorized operator; and
(d) generating signals enabling operation of the powered vehicle if and only if: (i) the code signals electronically match one of the reference signals, and (ii) the gearshift is manipulated in a selected fashion.
132. The method of claim 131 wherein the conditions (i) and (ii) are sufficient to enable operation of the powered vehicle.
133. The method of claim 131 wherein the powered vehicle has a brake and further comprising enabling operation of the powered vehicle if and only if the conditions (i) and (ii) are met and further if and only if, (iii) the brake is activated.
134. The method of claim 133 wherein the conditions (i), (ii), and (iii) are sufficient to enable operation of the powered vehicle.
135. The method of claim 131 wherein turning a key is not required to enable operation of the powered vehicle.
136. The method of claim 131 further comprising subsequently generating signals disenabling operation of the powered vehicle if and only if the gearshift is manipulated in a second selected fashion.
137. The method of claim 131 further comprising the preliminary act of operating a key in the moveable vehicle to cause the storing of reference signals produced by scanning the face of an authorized person located at the operator's station.
138. The method of claim 137 wherein operating the key comprises manipulating the key through a selected sequence of turns.
139. The method of claim 137 further comprising disabling operation of the powered vehicle for a predetermined period of time after operation of the key.
140. The method of claim 131 wherein the scanning is with respect to infrared radiant emissions from the face of the person.
141. The method of claim 131 further comprising initiating scanning by determining that the person has pressed a brake pedal of the vehicle.
142. The method of claim 131 further comprising automatically repeating acts (a) through (c) until the earlier of (i) expiration of a predetermined length of time and (ii) such time as the comparing in part (c) reflects a match.
143. The method of claim 131 further comprising electronically detecting when a person is located at the driver's station and effecting such scanning only when a person is so detected.
144. The method of claim 131 wherein the scanning includes an iris of an eye of the person.
145. The method of claim 131 wherein the vehicle is an automobile and the scanning is performed with respect to the reflections in a rear-view mirror mounted along the centerline of the automobile near the front of a passenger cabin thereof.
146. The method of claim 131 further comprising initiating scanning by determining that an ignition key switch of the vehicle has been closed.
147. The method of claim 131 further comprising:
(a) if the code signals electronically match one of the reference signals, generating an identification code corresponding to the identity of the recognized person; and
(b) automatically altering a personal setting based on the identification code.
148. The method of claim 147 wherein automatically altering a personal setting comprises adjusting an electronic seat to predetermined settings corresponding to the identification code.
149. The method of claim 147 wherein automatically altering a personal setting comprises adjusting an audio system to predetermined settings corresponding to the identification code.
150. The method of claim 131 further comprising triggering an audible alarm if the code signals fail to match any of the reference signals within a predetermined time.
151. The method of claim 131 further comprising transmitting alarm signals to a remote location if the code signals fail to match any of the reference signals within a predetermined time.
152. The method of claim 131 further comprising retaining in non-volatile storage supported by the vehicle information derived from the image signals if the code signals fail to match any of the reference signals within a predetermined time.
153. The method of claim 152 further comprising activating a signal light adjacent to the storage if the code signals fail to match any of the reference signals within a predetermined time.
154. A method of retrofitting a moveable vehicle with a security system, which vehicle has a passenger cabin and an engine compartment, a driver's seat in the passenger cabin, a gearshift within reach of a person in the driver's seat, and an enabling device supported in the engine compartment and structured to enable motive force to the vehicle, comprising:
(a) mounting an assembly to the vehicle, which assembly supports at least the following elements:
(i) an electronic camera having an output for picture signals;
(ii) a facial-recognition system coupled to the output of the camera; and
(iii) an electronic storage device coupled to the facial-recognition system;
(b) positioning the assembly so that the camera is directed at the expected location of the face of a person seated in the driver's seat;
(c) wherein the facial-recognition system issues an authorization control signal only if picture signals representative of select characteristics of a face in the rear-view mirror acquired by the electronic camera match a member of a set of signals stored in said electronic storage device, each member of the stored set representative of select characteristics of the face of an authorized operator; and
(d) coupling a control unit to the enabling device and to the gearshift, which control unit activates the enabling system only upon receipt of the authorization control signal from the facial-recognition system and upon receipt of a signal reflective of a select shifting action of the gearshift.
155. The method of claim 154 wherein the coupling in part (d) is such that receipt of the authorization control signal and the signal reflective of a select shifting action are sufficient to enable operation of the moveable vehicle.
156. The method of claim 154 wherein the moveable vehicle has a brake and further comprising coupling the control unit to the brake, wherein the couplings to the control unit are such that the control unit activates the enabling system only upon receipt of the authorization control signal and receipt of the signal reflective of a select shifting action and further only if the brake is activated.
157. The method of claim 156 wherein the couplings to the control unit are such that the control unit activates the enabling system only upon receipt of the authorization control signal and receipt of the signal reflective of a select shifting action and further only if the brake is activated, without any further condition.
158. The method of claim 154 wherein the coupling in part (d) is such that receipt of a signal reflective of a second select shifting action of the gearshift will cause the control unit to deactivate the enabling system.
159. The method of claim 154 wherein part (d) comprises replacing the enabling device with an integral unit containing both the control unit and the enabling device.
160. The method of claim 154 wherein mounting the camera comprises using an infrared scanner.
161. The method of claim 154 wherein mounting the camera comprises aiming the camera at a field that includes an iris of an eye of the person.
162. The method of claim 154 wherein the moveable vehicle has a brake and further comprising coupling the brake to a trigger for the camera.
163. The method of claim 154 further comprising installing an in-seat sensor and coupling the sensor to a trigger for the camera.
164. The method of claim 154 wherein the moveable vehicle has an ignition key switch and further comprising coupling the ignition key switch to a trigger for the camera.
165. The method of claim 154 wherein part (a) includes mounting an assembly that also supports an alarm transmitter configured to transmit alarm signals if an authorization control signal is not generated within a predetermined time after the facial-recognition system is activated.
166. The method of claim 154 wherein part (a) includes mounting an assembly that also supports a non-volatile storage information coupled to store information derived from the picture signals if an authorization control signal is not generated within a predetermined time after the facial-recognition system is activated.
167. An automatically starting movable vehicle having a driver's station and a gearshift, and an enabling system, the security system comprising:
(a) an electronic camera positioned to scan at least a portion of the face of a person located at the driver's station of the vehicle and produce on an output a facial-image-signal;
(b) an electronic facial-image-signal storage device; and
(c) an electronic facial-recognition-signal comparator having an output, a first input coupled to the output of the camera, and a second input coupled to the facial-image-signal storage device;
(d) wherein the enabling system coupled to the gearshift and to the comparator output such that it becomes activated in response to the combination of a selected gear-shifting action and a match between signals representative of select characteristics of the scanned face of the person derived from the facial-image-signal produced on the camera's output and a member of a set of signals stored in the facial-image-signal storage device, each member representative of select characteristics of the scanned face of an authorized operator; and
(e) wherein the enabling system is coupled so as not to require turning of a key to cause its activation.
168. The vehicle of claim 167 wherein the couplings in part (d) are such that the gear-shifting action and the match are sufficient to activate the enabling system.
169. The vehicle of claim 167 wherein the moveable vehicle has a brake and wherein the enabling system is coupled to the brake such that the enabling system is activated only if, further, the brake is activated.
170. The vehicle of claim 169 wherein the couplings to the enabling system are such that the enabling system is activated without any further condition.
171. The vehicle of claim 167 wherein the couplings in part (d) are such that receipt of a signal reflective of a second select shifting action of the gearshift will cause the control unit to deactivate the enabling system.
172. The vehicle of claim 167 further comprising a key-operated switch coupled to the storage device, which switch, when activated, stores in the storage device, as representative of a member of the set of authorized operators, selected signals representative of select characteristics of the scanned face of a person located at the driver's station of the vehicle and derived from the facial-image-signal on the camera output.
173. The vehicle of claim 172 wherein the key-operated switch is structured to become activated by a coded sequence of turns.
174. The vehicle of claim 172 wherein the enabling system and the key-operated switch are coupled so as to prevent the vehicle's engine from being activated for a predetermined period of time upon activation of the key-operated switch.
175. The vehicle of claim 167 wherein the camera is an infrared scanner and further comprising another electronic camera that is a reflective-light scanner sensitive to visible light, wherein both cameras are positioned to scan at least a portion of the face of the seated person and are coupled to the comparator.
176. The vehicle of claim 167 wherein the portion of the face scanned by the camera includes an iris of an eye of the person at the driver's station, and wherein the comparator is structured to recognize characteristics of features within the iris.
177. The vehicle of claim 167 wherein the camera includes an autofocus lens control.
178. The vehicle of claim 167 wherein the camera is mounted along the vertical center plane of the vehicle and adjacent to the rear window, and wherein the scanning axis of the camera is directed along the center plane and at a rear-view mirror of the vehicle.
179. The vehicle of claim 167 wherein the camera is responsive to activation of an in-seat sensor switch to become activated when a person sits at the driver's station of the vehicle.
180. The vehicle of claim 167 further comprises a second personal-identification system and where the AND gate is coupled so as to be activated only in response to identification of an authorized operator by both the comparator and the second personal-identification system.
181. The vehicle of claim 180 wherein the second personal-identification system includes a fingerprint reader.
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Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030063778A1 (en) * | 2001-09-28 | 2003-04-03 | Canon Kabushiki Kaisha | Method and apparatus for generating models of individuals |
US20050283302A1 (en) * | 2004-06-17 | 2005-12-22 | Zakrewski David S | Wireless ignition kill switch controlled by a security system |
US20060011399A1 (en) * | 2004-07-15 | 2006-01-19 | International Business Machines Corporation | System and method for controlling vehicle operation based on a user's facial expressions and physical state |
US20060193502A1 (en) * | 2005-02-28 | 2006-08-31 | Kabushiki Kaisha Toshiba | Device control apparatus and method |
US20060204059A1 (en) * | 2005-03-10 | 2006-09-14 | Omron Corporation | Apparatus for authenticating vehicle driver |
US20060238300A1 (en) * | 2005-04-25 | 2006-10-26 | Kiyokazu Ohtaki | Vehicle security device and system |
US20060271525A1 (en) * | 2005-05-26 | 2006-11-30 | Kabushiki Kaisha Toshiba | Person searching device, person searching method and access control system |
US20070040651A1 (en) * | 2005-08-18 | 2007-02-22 | Lg Electronics Inc. | Apparatus and method for authenticating a telematics terminal in vehicle |
US7228011B1 (en) * | 2003-02-28 | 2007-06-05 | L-I Identity Solutions, Inc. | System and method for issuing a security unit after determining eligibility by image recognition |
US20080292146A1 (en) * | 1994-05-09 | 2008-11-27 | Automotive Technologies International, Inc. | Security System Control for Monitoring Vehicular Compartments |
US20090022373A1 (en) * | 2007-07-20 | 2009-01-22 | Vision Louis Winter | Dynamically Varying Classified Image Display System |
US20090040356A1 (en) * | 2007-08-08 | 2009-02-12 | Innocom Technology (Shinzhen) Co.,Ltd. Innolux Display Corp. | Digital photo frame and method for controlling same |
US20100042303A1 (en) * | 2006-07-14 | 2010-02-18 | Richard Fiske | Motor vehicle operator identification and maximum speed limiter |
US20120045102A1 (en) * | 2010-08-20 | 2012-02-23 | Hon Hai Precision Industry Co., Ltd. | User settings system and method of using the same |
US20130127639A1 (en) * | 2011-12-12 | 2013-05-23 | Maryam Mohammadvali | Virtual traffic monitoringsystem and a method for avoiding traffic rule violations |
US20130311001A1 (en) * | 2012-05-17 | 2013-11-21 | Harman International Industries, Inc. | Methods and systems for preventing unauthorized vehicle operation using face recognition |
US8805029B1 (en) * | 2011-11-30 | 2014-08-12 | Google Inc. | Visual security mechanism for a device with a front-facing camera |
WO2015061427A1 (en) * | 2013-10-23 | 2015-04-30 | Zhao Dezhou David | All electric / electrical vehicles |
US20150150453A1 (en) * | 2002-04-22 | 2015-06-04 | Geelux Holding, Ltd. | Thermal imaging system |
US9665922B2 (en) | 2012-11-30 | 2017-05-30 | Hitachi Maxell, Ltd. | Picture display device, and setting modification method and setting modification program therefor |
US20170297586A1 (en) * | 2016-04-13 | 2017-10-19 | Toyota Motor Engineering & Manufacturing North America, Inc. | System and method for driver preferences for autonomous vehicles |
CN108764102A (en) * | 2018-05-22 | 2018-11-06 | 哈尔滨理工大学 | A kind of characteristic recognition method of the front vehicles image based on color extraction algorithm |
US10462341B1 (en) * | 2012-08-17 | 2019-10-29 | Kuna Systems Corporation | Automatic greetings by outdoor IP security cameras |
CN110723106A (en) * | 2019-09-05 | 2020-01-24 | 成都亿盟恒信科技有限公司 | Vehicle-mounted face recognition equipment-based driving monitoring system and method |
WO2020102329A1 (en) * | 2018-11-13 | 2020-05-22 | Denso International America, Inc. | Exterior camera services for vehicle-sharing fleet |
CN112339710A (en) * | 2020-11-20 | 2021-02-09 | 成都天兴汽车零部件有限公司 | Car intelligence system of getting into based on car networking and facial discernment |
Families Citing this family (228)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070025597A1 (en) * | 1994-05-09 | 2007-02-01 | Automotive Technologies International, Inc. | Security system for monitoring vehicular compartments |
US20070154063A1 (en) * | 1995-06-07 | 2007-07-05 | Automotive Technologies International, Inc. | Image Processing Using Rear View Mirror-Mounted Imaging Device |
US6400835B1 (en) * | 1996-05-15 | 2002-06-04 | Jerome H. Lemelson | Taillight mounted vehicle security system employing facial recognition using a reflected image |
US6124886A (en) * | 1997-08-25 | 2000-09-26 | Donnelly Corporation | Modular rearview mirror assembly |
US7106887B2 (en) * | 2000-04-13 | 2006-09-12 | Fuji Photo Film Co., Ltd. | Image processing method using conditions corresponding to an identified person |
US7110570B1 (en) * | 2000-07-21 | 2006-09-19 | Trw Inc. | Application of human facial features recognition to automobile security and convenience |
JP2002042115A (en) * | 2000-07-26 | 2002-02-08 | Fujitsu Ltd | Fatigue softening system, fatigue softening method, and recording medium |
US6850872B1 (en) * | 2000-08-30 | 2005-02-01 | Microsoft Corporation | Facial image processing methods and systems |
US9151692B2 (en) * | 2002-06-11 | 2015-10-06 | Intelligent Technologies International, Inc. | Asset monitoring system using multiple imagers |
KR100388776B1 (en) * | 2000-10-19 | 2003-06-25 | 주식회사 씨크롭 | Method for ignition of vehicle using fingerprint and apparatus thereof |
GB0113125D0 (en) * | 2001-05-31 | 2001-07-18 | Meritor Light Vehicle Sys Ltd | Start system |
US8548927B2 (en) * | 2001-07-10 | 2013-10-01 | Xatra Fund Mx, Llc | Biometric registration for facilitating an RF transaction |
DE20116618U1 (en) * | 2001-10-10 | 2002-02-21 | Trw Automotive Safety Sys Gmbh | The vehicle steering apparatus |
US20030105558A1 (en) * | 2001-11-28 | 2003-06-05 | Steele Robert C. | Multimedia racing experience system and corresponding experience based displays |
US6879709B2 (en) * | 2002-01-17 | 2005-04-12 | International Business Machines Corporation | System and method for automatically detecting neutral expressionless faces in digital images |
US20030199952A1 (en) * | 2002-04-22 | 2003-10-23 | Stolz Brian T. | Implantable lead with improved distal tip |
US7298871B2 (en) * | 2002-06-07 | 2007-11-20 | Koninklijke Philips Electronics N.V. | System and method for adapting the ambience of a local environment according to the location and personal preferences of people in the local environment |
CA2488720A1 (en) * | 2002-06-10 | 2003-12-18 | Xybix Systems Inc. | Method and system for controlling ergonomic settings at a worksite |
WO2004005868A2 (en) * | 2002-07-10 | 2004-01-15 | Lockheed Martin Corporation | Infrared camera system and method |
JP2004058799A (en) * | 2002-07-26 | 2004-02-26 | Murakami Corp | On-vehicle passenger photographing device |
DE10242113B4 (en) * | 2002-09-11 | 2012-06-06 | Robert Bosch Gmbh | Device for detecting a sitting position of an occupant in a vehicle |
US6987948B2 (en) * | 2002-10-03 | 2006-01-17 | Wildseed Ltd. | Identification based operational modification of a portable electronic device |
JP3699434B2 (en) * | 2002-10-03 | 2005-09-28 | 三菱電機株式会社 | Vehicle anti-theft device |
US20040098137A1 (en) * | 2002-11-15 | 2004-05-20 | Koninklijke Philips Electronics N.V. | Mirror display message board |
JP4063645B2 (en) * | 2002-11-28 | 2008-03-19 | 株式会社東海理化電機製作所 | Vehicle drive control device |
KR100494916B1 (en) * | 2002-12-06 | 2005-06-13 | 현대자동차주식회사 | Protection method against burglars for vehicles |
US20040216777A1 (en) * | 2003-04-30 | 2004-11-04 | Jin-Huang Pan | Solar tracking storage system and method |
US7619680B1 (en) | 2003-07-08 | 2009-11-17 | Bingle Robert L | Vehicular imaging system with selective infrared filtering and supplemental illumination |
WO2005050583A1 (en) * | 2003-08-15 | 2005-06-02 | Ziyi Cheng | An automobile security defence alarm system with face identification and wireless communication function |
JP2005096744A (en) * | 2003-09-01 | 2005-04-14 | Matsushita Electric Ind Co Ltd | Occupant certifying system |
US8098901B2 (en) | 2005-01-26 | 2012-01-17 | Honeywell International Inc. | Standoff iris recognition system |
US7593550B2 (en) | 2005-01-26 | 2009-09-22 | Honeywell International Inc. | Distance iris recognition |
US8442276B2 (en) | 2006-03-03 | 2013-05-14 | Honeywell International Inc. | Invariant radial iris segmentation |
US8090157B2 (en) | 2005-01-26 | 2012-01-03 | Honeywell International Inc. | Approaches and apparatus for eye detection in a digital image |
US8064647B2 (en) | 2006-03-03 | 2011-11-22 | Honeywell International Inc. | System for iris detection tracking and recognition at a distance |
US8705808B2 (en) | 2003-09-05 | 2014-04-22 | Honeywell International Inc. | Combined face and iris recognition system |
US8050463B2 (en) | 2005-01-26 | 2011-11-01 | Honeywell International Inc. | Iris recognition system having image quality metrics |
US7109861B2 (en) * | 2003-11-26 | 2006-09-19 | International Business Machines Corporation | System and method for alarm generation based on the detection of the presence of a person |
US20080238889A1 (en) * | 2004-01-20 | 2008-10-02 | Koninklijke Philips Eletronic. N.V. | Message Board with Dynamic Message Relocation |
US7471929B2 (en) * | 2004-01-20 | 2008-12-30 | Omron Corporation | Device and method for telephone countermeasure in using telephone during driving |
US7548803B2 (en) * | 2004-01-21 | 2009-06-16 | Maccarthy James | Vehicle surveillance and control system |
US7397496B2 (en) | 2004-04-15 | 2008-07-08 | Kenneth Eugene Arant | Apparatus system for recovering evidence of extrinsic wrongful acts in vehicular incidents |
US7679497B1 (en) | 2004-04-15 | 2010-03-16 | Kenneth Eugene Arant | Recovering legal evidence of unfavorable events or conditions during vehicle operations |
US7454039B2 (en) * | 2004-07-12 | 2008-11-18 | The Board Of Trustees Of The University Of Illinois | Method of performing shape localization |
US6964370B1 (en) * | 2004-08-05 | 2005-11-15 | International Business Machines Corporation | RFID smart office chair |
US20060036838A1 (en) * | 2004-08-10 | 2006-02-16 | Salcedo David M | Security system network interface and security system incorporating the same |
DE102004044771B4 (en) * | 2004-09-16 | 2006-08-24 | Bayerische Motoren Werke Ag | Method for image-based driver identification in a motor vehicle |
WO2006034135A2 (en) * | 2004-09-17 | 2006-03-30 | Proximex | Adaptive multi-modal integrated biometric identification detection and surveillance system |
JP4564320B2 (en) * | 2004-09-29 | 2010-10-20 | アイシン精機株式会社 | Driver monitor system |
CN100341732C (en) * | 2004-11-03 | 2007-10-10 | 上海杰得微电子有限公司 | Automobile anti-theft method based on human face identification technology |
FR2877279B1 (en) | 2004-11-03 | 2008-06-27 | Faurecia Sieges Automobile | SYSTEM FOR DETECTING THE PRESENCE OF AN OCCUPANT ON A SEAT OF A MOTOR VEHICLE, SEAT ADAPTED TO THIS SYSTEM AND VEHICLE COMPRISING SUCH A SYSTEM |
US7469060B2 (en) * | 2004-11-12 | 2008-12-23 | Honeywell International Inc. | Infrared face detection and recognition system |
JP2006252138A (en) * | 2005-03-10 | 2006-09-21 | Omron Corp | Apparatus for photographing driver and apparatus for monitoring driver |
JP2006248363A (en) * | 2005-03-10 | 2006-09-21 | Omron Corp | Driver lighting system, driver photographing device and driver monitoring device |
JP2006264400A (en) * | 2005-03-22 | 2006-10-05 | Omron Corp | Driver authorization device of mobile body |
US7878476B2 (en) * | 2005-03-29 | 2011-02-01 | Xybix Systems, Inc. | Apparatus for mounting a plurality of monitors having adjustable distance to a viewer |
US8596599B1 (en) | 2005-03-29 | 2013-12-03 | Xybix Systems Incorporated | Apparatus for mounting a plurality of monitors having adjustable distance to a viewer |
US8370639B2 (en) * | 2005-06-16 | 2013-02-05 | Sensible Vision, Inc. | System and method for providing secure access to an electronic device using continuous facial biometrics |
DE102005031338A1 (en) * | 2005-07-05 | 2007-01-11 | Robert Bosch Gmbh | vehicle system |
JP2007084012A (en) * | 2005-09-26 | 2007-04-05 | Hitachi Ltd | Starting preparation device of engine for vehicle |
US10878646B2 (en) | 2005-12-08 | 2020-12-29 | Smartdrive Systems, Inc. | Vehicle event recorder systems |
US20070150138A1 (en) | 2005-12-08 | 2007-06-28 | James Plante | Memory management in event recording systems |
US20070159531A1 (en) * | 2006-01-10 | 2007-07-12 | Anderson Margaret T | Vehicle back seat monitoring apparatus |
EP1991947B1 (en) | 2006-03-03 | 2020-04-29 | Gentex Corporation | Indexing and database search system |
WO2007101275A1 (en) | 2006-03-03 | 2007-09-07 | Honeywell International, Inc. | Camera with auto-focus capability |
GB2450023B (en) | 2006-03-03 | 2011-06-08 | Honeywell Int Inc | An iris image encoding method |
JP2009529197A (en) | 2006-03-03 | 2009-08-13 | ハネウェル・インターナショナル・インコーポレーテッド | Module biometrics collection system architecture |
GB2448653B (en) | 2006-03-03 | 2011-03-23 | Honeywell Int Inc | Single lens splitter camera |
US8996240B2 (en) | 2006-03-16 | 2015-03-31 | Smartdrive Systems, Inc. | Vehicle event recorders with integrated web server |
US9201842B2 (en) | 2006-03-16 | 2015-12-01 | Smartdrive Systems, Inc. | Vehicle event recorder systems and networks having integrated cellular wireless communications systems |
US8989959B2 (en) * | 2006-11-07 | 2015-03-24 | Smartdrive Systems, Inc. | Vehicle operator performance history recording, scoring and reporting systems |
US8649933B2 (en) | 2006-11-07 | 2014-02-11 | Smartdrive Systems Inc. | Power management systems for automotive video event recorders |
US8868288B2 (en) | 2006-11-09 | 2014-10-21 | Smartdrive Systems, Inc. | Vehicle exception event management systems |
US20080158357A1 (en) * | 2007-01-03 | 2008-07-03 | International Business Machines Corporation | Apparatus for driver analysis using rearview mirror |
US9544563B1 (en) | 2007-03-23 | 2017-01-10 | Proximex Corporation | Multi-video navigation system |
US7777783B1 (en) | 2007-03-23 | 2010-08-17 | Proximex Corporation | Multi-video navigation |
US8063889B2 (en) | 2007-04-25 | 2011-11-22 | Honeywell International Inc. | Biometric data collection system |
US8239092B2 (en) | 2007-05-08 | 2012-08-07 | Smartdrive Systems Inc. | Distributed vehicle event recorder systems having a portable memory data transfer system |
US20090002487A1 (en) * | 2007-06-26 | 2009-01-01 | Martin Poulin | Portable Vehicle Mounted Monitoring System |
DE102007029790B4 (en) * | 2007-06-27 | 2017-08-03 | Volkswagen Ag | Method and device for driving an electrical device of a vehicle |
US8108098B2 (en) * | 2007-09-12 | 2012-01-31 | International Business Machines Corporation | Control appropriateness illumination for corrective response |
US8548686B2 (en) * | 2007-10-11 | 2013-10-01 | Toyota Motor Sales, U.S.A., Inc. | Automatic crash notification using WiMAX |
KR100917748B1 (en) * | 2007-10-23 | 2009-09-15 | 한국전자통신연구원 | System of authentication based in odor recognition and its method |
JP2009136551A (en) * | 2007-12-07 | 2009-06-25 | Denso Corp | Face feature quantity detector for vehicle and face feature quantity detecting method |
US20110050407A1 (en) * | 2007-12-27 | 2011-03-03 | Alexander Schoenfeld | Sobriety interlock device |
US8436907B2 (en) | 2008-05-09 | 2013-05-07 | Honeywell International Inc. | Heterogeneous video capturing system |
EP2303639B1 (en) * | 2008-06-23 | 2011-10-19 | Nxp B.V. | Vehicle mirror adjustment method and system |
US8213782B2 (en) | 2008-08-07 | 2012-07-03 | Honeywell International Inc. | Predictive autofocusing system |
US8090246B2 (en) | 2008-08-08 | 2012-01-03 | Honeywell International Inc. | Image acquisition system |
WO2010046725A1 (en) * | 2008-10-20 | 2010-04-29 | Sabanci Universitesi | A vehicle camera |
US8280119B2 (en) | 2008-12-05 | 2012-10-02 | Honeywell International Inc. | Iris recognition system using quality metrics |
US9998697B2 (en) | 2009-03-02 | 2018-06-12 | Flir Systems, Inc. | Systems and methods for monitoring vehicle occupants |
US9517679B2 (en) * | 2009-03-02 | 2016-12-13 | Flir Systems, Inc. | Systems and methods for monitoring vehicle occupants |
US8472681B2 (en) | 2009-06-15 | 2013-06-25 | Honeywell International Inc. | Iris and ocular recognition system using trace transforms |
US8630464B2 (en) | 2009-06-15 | 2014-01-14 | Honeywell International Inc. | Adaptive iris matching using database indexing |
US20100328035A1 (en) * | 2009-06-29 | 2010-12-30 | International Business Machines Corporation | Security with speaker verification |
US9191627B1 (en) * | 2009-08-13 | 2015-11-17 | Donald J. Reid | Automobile theft prevention and recovery system |
US8535133B2 (en) * | 2009-11-16 | 2013-09-17 | Broadcom Corporation | Video game with controller sensing player inappropriate activity |
TWI477246B (en) * | 2010-03-26 | 2015-03-21 | Hon Hai Prec Ind Co Ltd | Adjusting system and method for vanity mirron, vanity mirron including the same |
TWI505957B (en) * | 2010-07-20 | 2015-11-01 | Hon Hai Prec Ind Co Ltd | Vehicle security system and method of using the same |
CN102346490B (en) * | 2010-08-05 | 2014-02-19 | 鸿富锦精密工业(深圳)有限公司 | System and method for adjusting cosmetic mirror and cosmetic mirror with adjustment system |
US8742887B2 (en) | 2010-09-03 | 2014-06-03 | Honeywell International Inc. | Biometric visitor check system |
US8287055B2 (en) | 2010-09-28 | 2012-10-16 | Robert Bosch Gmbh | Brake control of a vehicle based on driver behavior |
US8836784B2 (en) | 2010-10-27 | 2014-09-16 | Intellectual Ventures Fund 83 Llc | Automotive imaging system for recording exception events |
KR101172227B1 (en) * | 2010-11-18 | 2012-08-07 | 현대자동차주식회사 | System of management for entrance and exit using driver's face certification within vehicle and thereof method |
TW201226245A (en) * | 2010-12-31 | 2012-07-01 | Altek Corp | Vehicle apparatus control system and method thereof |
US9198575B1 (en) * | 2011-02-15 | 2015-12-01 | Guardvant, Inc. | System and method for determining a level of operator fatigue |
US9952046B1 (en) | 2011-02-15 | 2018-04-24 | Guardvant, Inc. | Cellular phone and personal protective equipment usage monitoring system |
GB2483952B (en) * | 2011-04-20 | 2013-02-13 | Howe Renovation Yorks Ltd | Motor vehicle security device |
ES2368398B1 (en) * | 2011-05-17 | 2012-09-27 | Naturaleza Sostenible, S.L. | SET OF DRIVER IDENTIFICATION DEVICES IN VEHICLE FLEETS AND IDENTIFICATION METHOD CARRIED OUT BY SUCH DEVICES. |
US9060781B2 (en) | 2011-06-10 | 2015-06-23 | Board Of Regents Of The University Of Nebraska | Methods, systems, and devices relating to surgical end effectors |
KR20130004824A (en) * | 2011-07-04 | 2013-01-14 | 현대자동차주식회사 | Vehicle control system |
DE102011106800A1 (en) | 2011-07-06 | 2013-01-10 | Volkswagen Aktiengesellschaft | Method and system for checking a driving authorization for a vehicle |
US8792684B2 (en) | 2011-08-11 | 2014-07-29 | At&T Intellectual Property I, L.P. | Method and apparatus for automated analysis and identification of a person in image and video content |
US9171548B2 (en) * | 2011-08-19 | 2015-10-27 | The Boeing Company | Methods and systems for speaker identity verification |
US8959082B2 (en) | 2011-10-31 | 2015-02-17 | Elwha Llc | Context-sensitive query enrichment |
US10559380B2 (en) | 2011-12-30 | 2020-02-11 | Elwha Llc | Evidence-based healthcare information management protocols |
US20130173298A1 (en) | 2011-12-30 | 2013-07-04 | Elwha LLC, a limited liability company of State of Delaware | Evidence-based healthcare information management protocols |
US10475142B2 (en) | 2011-12-30 | 2019-11-12 | Elwha Llc | Evidence-based healthcare information management protocols |
US10528913B2 (en) | 2011-12-30 | 2020-01-07 | Elwha Llc | Evidence-based healthcare information management protocols |
US10679309B2 (en) | 2011-12-30 | 2020-06-09 | Elwha Llc | Evidence-based healthcare information management protocols |
US10552581B2 (en) | 2011-12-30 | 2020-02-04 | Elwha Llc | Evidence-based healthcare information management protocols |
US10340034B2 (en) | 2011-12-30 | 2019-07-02 | Elwha Llc | Evidence-based healthcare information management protocols |
US9519769B2 (en) * | 2012-01-09 | 2016-12-13 | Sensible Vision, Inc. | System and method for disabling secure access to an electronic device using detection of a predetermined device orientation |
CN102529887A (en) * | 2012-02-15 | 2012-07-04 | 奇瑞汽车股份有限公司 | Automobile anti-burglary method and automobile anti-burglary device |
US20130243388A1 (en) * | 2012-03-15 | 2013-09-19 | O2Micro, Inc. | System and Method for Controlling Video Player |
CN103324904A (en) * | 2012-03-20 | 2013-09-25 | 凹凸电子(武汉)有限公司 | Face recognition system and method thereof |
DE102012205891A1 (en) * | 2012-04-11 | 2013-10-17 | Continental Automotive Gmbh | Communication device for a vehicle |
US8970455B2 (en) * | 2012-06-28 | 2015-03-03 | Google Technology Holdings LLC | Systems and methods for processing content displayed on a flexible display |
DE102012106522A1 (en) | 2012-07-18 | 2014-01-23 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Method for authenticating a driver in a motor vehicle |
US9728228B2 (en) | 2012-08-10 | 2017-08-08 | Smartdrive Systems, Inc. | Vehicle event playback apparatus and methods |
US8781171B2 (en) | 2012-10-24 | 2014-07-15 | Honda Motor Co., Ltd. | Object recognition in low-lux and high-lux conditions |
US9280656B2 (en) * | 2012-11-16 | 2016-03-08 | University-Industry Foundation, Yonsei University | Device and method for providing security channel interface |
US9128354B2 (en) | 2012-11-29 | 2015-09-08 | Bendix Commercial Vehicle Systems Llc | Driver view adapter for forward looking camera |
US9002586B2 (en) * | 2012-12-03 | 2015-04-07 | Honda Motor Co., Ltd. | Integrated biometric switch |
US9488982B2 (en) * | 2013-02-03 | 2016-11-08 | Michael H Gurin | Systems for a shared vehicle |
WO2014120248A1 (en) * | 2013-02-03 | 2014-08-07 | Michael Gurin | Systems for a shared vehicle |
US11068989B2 (en) | 2013-03-10 | 2021-07-20 | State Farm Mutual Automobile Insurance Company | Adjusting insurance policies based on common driving routes and other risk factors |
US9085269B2 (en) | 2013-05-16 | 2015-07-21 | International Business Machines Corporation | Detect driver persona in a vehicle |
CN103258222A (en) * | 2013-05-29 | 2013-08-21 | 苏州福丰科技有限公司 | Cell intelligent logistic management system |
US9501878B2 (en) | 2013-10-16 | 2016-11-22 | Smartdrive Systems, Inc. | Vehicle event playback apparatus and methods |
US9610955B2 (en) | 2013-11-11 | 2017-04-04 | Smartdrive Systems, Inc. | Vehicle fuel consumption monitor and feedback systems |
CN103612617A (en) * | 2013-12-03 | 2014-03-05 | 沈阳工业大学 | Automobile anti-theft anti-robbery system |
US8892310B1 (en) | 2014-02-21 | 2014-11-18 | Smartdrive Systems, Inc. | System and method to detect execution of driving maneuvers |
US9823349B2 (en) * | 2014-04-16 | 2017-11-21 | Ford Global Technologies, Llc | Driver entry detector for a motor vehicle |
US10373259B1 (en) | 2014-05-20 | 2019-08-06 | State Farm Mutual Automobile Insurance Company | Fully autonomous vehicle insurance pricing |
US10529027B1 (en) | 2014-05-20 | 2020-01-07 | State Farm Mutual Automobile Insurance Company | Autonomous vehicle operation feature monitoring and evaluation of effectiveness |
US9972054B1 (en) | 2014-05-20 | 2018-05-15 | State Farm Mutual Automobile Insurance Company | Accident fault determination for autonomous vehicles |
US10599155B1 (en) | 2014-05-20 | 2020-03-24 | State Farm Mutual Automobile Insurance Company | Autonomous vehicle operation feature monitoring and evaluation of effectiveness |
US11669090B2 (en) | 2014-05-20 | 2023-06-06 | State Farm Mutual Automobile Insurance Company | Autonomous vehicle operation feature monitoring and evaluation of effectiveness |
US9282237B2 (en) * | 2014-07-17 | 2016-03-08 | Schlage Lock Company Llc | Multifocal iris recognition device |
US10540723B1 (en) | 2014-07-21 | 2020-01-21 | State Farm Mutual Automobile Insurance Company | Methods of providing insurance savings based upon telematics and usage-based insurance |
US9663127B2 (en) | 2014-10-28 | 2017-05-30 | Smartdrive Systems, Inc. | Rail vehicle event detection and recording system |
DE102014222693B4 (en) * | 2014-11-06 | 2019-10-02 | Moba - Mobile Automation Ag | DEVICE FOR DETERMINING THE TEMPERATURE OF A ROADWORK MATERIAL RAISED BY A CONSTRUCTION MACHINE AND A CONSTRUCTION MACHINE WITH SUCH A DEVICE |
US9944282B1 (en) | 2014-11-13 | 2018-04-17 | State Farm Mutual Automobile Insurance Company | Autonomous vehicle automatic parking |
US11069257B2 (en) | 2014-11-13 | 2021-07-20 | Smartdrive Systems, Inc. | System and method for detecting a vehicle event and generating review criteria |
US10002478B2 (en) | 2014-12-12 | 2018-06-19 | Qualcomm Incorporated | Identification and authentication in a shared acoustic space |
US9533687B2 (en) | 2014-12-30 | 2017-01-03 | Tk Holdings Inc. | Occupant monitoring systems and methods |
US10614328B2 (en) | 2014-12-30 | 2020-04-07 | Joyson Safety Acquisition LLC | Occupant monitoring systems and methods |
USD751437S1 (en) | 2014-12-30 | 2016-03-15 | Tk Holdings Inc. | Vehicle occupant monitor |
US10532659B2 (en) | 2014-12-30 | 2020-01-14 | Joyson Safety Systems Acquisition Llc | Occupant monitoring systems and methods |
CN104802753A (en) * | 2015-03-25 | 2015-07-29 | 上海扬梓投资管理有限公司 | Unlocking and security preventing method and system for car |
US9679420B2 (en) | 2015-04-01 | 2017-06-13 | Smartdrive Systems, Inc. | Vehicle event recording system and method |
US9924085B2 (en) | 2015-04-09 | 2018-03-20 | Bendix Commercial Vehicle Systems Llc | Apparatus and method for disabling a driver facing camera in a driver monitoring system |
US9823088B2 (en) * | 2015-05-19 | 2017-11-21 | Ford Global Technologies, Llc | Custom navigational data based on user recognition |
US20210166323A1 (en) | 2015-08-28 | 2021-06-03 | State Farm Mutual Automobile Insurance Company | Determination of driver or vehicle discounts and risk profiles based upon vehicular travel environment |
US20180029548A1 (en) * | 2016-07-29 | 2018-02-01 | Faraday&Future Inc. | Pre-entry auto-adjustment of vehicle settings |
US11117534B2 (en) | 2015-08-31 | 2021-09-14 | Faraday&Future Inc. | Pre-entry auto-adjustment of vehicle settings |
US9646433B1 (en) * | 2015-09-23 | 2017-05-09 | State Farm Mutual Automobile Insurance Company | Systems and methods for using image data to generate vehicle operation logs |
CN105235615B (en) * | 2015-10-27 | 2018-01-23 | 浙江吉利控股集团有限公司 | A kind of vehicle control system based on recognition of face |
US10445603B1 (en) * | 2015-12-11 | 2019-10-15 | Lytx, Inc. | System for capturing a driver image |
US9940834B1 (en) | 2016-01-22 | 2018-04-10 | State Farm Mutual Automobile Insurance Company | Autonomous vehicle application |
US11242051B1 (en) | 2016-01-22 | 2022-02-08 | State Farm Mutual Automobile Insurance Company | Autonomous vehicle action communications |
US10395332B1 (en) | 2016-01-22 | 2019-08-27 | State Farm Mutual Automobile Insurance Company | Coordinated autonomous vehicle automatic area scanning |
US10134278B1 (en) | 2016-01-22 | 2018-11-20 | State Farm Mutual Automobile Insurance Company | Autonomous vehicle application |
US10086782B1 (en) | 2016-01-22 | 2018-10-02 | State Farm Mutual Automobile Insurance Company | Autonomous vehicle damage and salvage assessment |
US11719545B2 (en) | 2016-01-22 | 2023-08-08 | Hyundai Motor Company | Autonomous vehicle component damage and salvage assessment |
US11441916B1 (en) | 2016-01-22 | 2022-09-13 | State Farm Mutual Automobile Insurance Company | Autonomous vehicle trip routing |
US10324463B1 (en) | 2016-01-22 | 2019-06-18 | State Farm Mutual Automobile Insurance Company | Autonomous vehicle operation adjustment based upon route |
CN105711547A (en) * | 2016-01-25 | 2016-06-29 | 北京小米移动软件有限公司 | Automobile thievery preventing method and device and device for preventing automobile from being stolen |
JP6917708B2 (en) * | 2016-02-29 | 2021-08-11 | 株式会社デンソー | Driver monitoring system |
US9707911B1 (en) * | 2016-03-21 | 2017-07-18 | Ford Global Technologies, Llc | Identifying a driver of a vehicle |
JP2019531560A (en) * | 2016-07-05 | 2019-10-31 | ナウト, インコーポレイテッドNauto, Inc. | Automatic driver identification system and method |
EP3488428B1 (en) * | 2016-07-19 | 2020-12-30 | Ford Global Technologies, LLC | Autonomous vehicle providing safety zone to persons in distress |
US11042938B1 (en) | 2016-08-08 | 2021-06-22 | Allstate Insurance Company | Driver identity detection and alerts |
CN107786867A (en) * | 2016-08-26 | 2018-03-09 | 原相科技股份有限公司 | Image identification method and system based on deep learning architecture |
WO2018039646A1 (en) * | 2016-08-26 | 2018-03-01 | Netradyne Inc. | Recording video of an operator and a surrounding visual field |
US10726573B2 (en) | 2016-08-26 | 2020-07-28 | Pixart Imaging Inc. | Object detection method and system based on machine learning |
US10095229B2 (en) | 2016-09-13 | 2018-10-09 | Ford Global Technologies, Llc | Passenger tracking systems and methods |
US10616218B2 (en) * | 2016-10-03 | 2020-04-07 | Gentex Corporation | Driver identification and authentication systems and methods |
CN107960989B (en) * | 2016-10-20 | 2022-02-08 | 松下知识产权经营株式会社 | Pulse wave measurement device and pulse wave measurement method |
US11321951B1 (en) | 2017-01-19 | 2022-05-03 | State Farm Mutual Automobile Insurance Company | Apparatuses, systems and methods for integrating vehicle operator gesture detection within geographic maps |
US10696249B2 (en) * | 2017-02-10 | 2020-06-30 | Koninklijke Philips N.V. | Automatic car setting adjustments by identifying driver with health watch wearable or in-car sensors |
JP6485655B2 (en) * | 2017-03-27 | 2019-03-20 | 日本電気株式会社 | Face authentication device, face authentication method, and face authentication program |
DE102017205386A1 (en) * | 2017-03-30 | 2018-10-04 | Robert Bosch Gmbh | A driver observation apparatus and method for observing a driver in a vehicle for determining at least one position of the driver in the vehicle |
US10924670B2 (en) | 2017-04-14 | 2021-02-16 | Yang Liu | System and apparatus for co-registration and correlation between multi-modal imagery and method for same |
US9953210B1 (en) * | 2017-05-30 | 2018-04-24 | Gatekeeper Inc. | Apparatus, systems and methods for improved facial detection and recognition in vehicle inspection security systems |
US10430644B2 (en) | 2017-06-06 | 2019-10-01 | Global Bionic Optics Ltd. | Blended iris and facial biometric system |
US11009870B2 (en) | 2017-06-06 | 2021-05-18 | Zoll Medical Corporation | Vehicle compatible ambulatory defibrillator |
US10377234B2 (en) * | 2017-06-13 | 2019-08-13 | Ford Global Technologies, Llc | Vehicle ignition systems and methods |
AU2018296964A1 (en) * | 2017-07-03 | 2020-02-20 | Gp Network Asia Pte. Ltd. | Processing payments |
CN109501722A (en) * | 2017-09-15 | 2019-03-22 | 南京志超汽车零部件有限公司 | A kind of optical module of vehicle anti-theft 3D face identification system |
US10507798B1 (en) | 2017-11-07 | 2019-12-17 | Nick Sebastian | Automobile security system |
US11538257B2 (en) | 2017-12-08 | 2022-12-27 | Gatekeeper Inc. | Detection, counting and identification of occupants in vehicles |
CN108162915A (en) * | 2017-12-25 | 2018-06-15 | 四川长虹电器股份有限公司 | Vehicle-mounted middle control personalized configuration system based on recognition of face |
CN108674365B (en) * | 2018-03-29 | 2022-05-03 | 斑马网络技术有限公司 | Identification device for a motor vehicle and door control method |
US11260985B2 (en) | 2018-04-06 | 2022-03-01 | Qualcomm Incorporated | Detecting when a robotic vehicle is stolen |
US11511703B2 (en) * | 2018-11-13 | 2022-11-29 | Denso International America, Inc. | Driver personalization for vehicle-sharing fleet |
US11386678B2 (en) * | 2018-11-13 | 2022-07-12 | Denso International America, Inc. | Driver authentication for vehicle-sharing fleet |
US11200438B2 (en) | 2018-12-07 | 2021-12-14 | Dus Operating Inc. | Sequential training method for heterogeneous convolutional neural network |
CN109657592B (en) * | 2018-12-12 | 2021-12-03 | 大连理工大学 | Face recognition method of intelligent excavator |
US11068069B2 (en) * | 2019-02-04 | 2021-07-20 | Dus Operating Inc. | Vehicle control with facial and gesture recognition using a convolutional neural network |
US10867193B1 (en) | 2019-07-10 | 2020-12-15 | Gatekeeper Security, Inc. | Imaging systems for facial detection, license plate reading, vehicle overview and vehicle make, model, and color detection |
US10787152B1 (en) | 2019-08-13 | 2020-09-29 | Honda Motor Co., Ltd. | Systems and methods for rental vehicle driver verification |
US11196965B2 (en) | 2019-10-25 | 2021-12-07 | Gatekeeper Security, Inc. | Image artifact mitigation in scanners for entry control systems |
GB2588973B (en) * | 2019-11-18 | 2022-04-27 | Jaguar Land Rover Ltd | Apparatus and method for controlling vehicle functions |
CN110861611A (en) * | 2019-11-28 | 2020-03-06 | 江苏迈隆电子科技有限公司 | Automobile entering and starting system with human face recognition function |
CN110933185B (en) * | 2019-12-18 | 2022-04-01 | 同望科技股份有限公司 | Engineering vehicle management method based on Internet of things |
US11299127B2 (en) * | 2020-03-26 | 2022-04-12 | Jackie Tucker | Authorized operation of vehicles |
CN111516642B (en) * | 2020-04-30 | 2021-11-30 | 乐清市泰博恒电子科技有限公司 | New energy automobile awakening system based on human behavior analysis |
US11745816B2 (en) * | 2020-05-28 | 2023-09-05 | Acton, Inc. | Electric vehicle with one or more cameras |
US11582425B2 (en) | 2020-06-10 | 2023-02-14 | Magna Electronics Inc. | Driver monitoring system using camera with adjustable mirror |
CN111994038A (en) * | 2020-08-28 | 2020-11-27 | 深圳市科莱德电子有限公司 | Vehicle-mounted face recognition anti-theft system |
DE102020211339A1 (en) | 2020-09-09 | 2022-03-10 | Volkswagen Aktiengesellschaft | Method and system for automatically aligning a rear view mirror assembly |
US11891183B2 (en) | 2020-09-29 | 2024-02-06 | Ami Industries, Inc. | Automatic ejection seat performance and accomodation optimization based on active input of aircrew data |
US11769313B2 (en) | 2021-05-21 | 2023-09-26 | Ford Global Technologies, Llc | Counterfeit image detection |
US11636700B2 (en) | 2021-05-21 | 2023-04-25 | Ford Global Technologies, Llc | Camera identification |
KR102563729B1 (en) * | 2021-08-30 | 2023-08-07 | 주식회사 경신 | Apparatus for adjusting rearview mirror of vehicle and method thereof |
Citations (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2914746A (en) * | 1956-03-27 | 1959-11-24 | Thomas J Reardon | Identification system |
US3466394A (en) * | 1966-05-02 | 1969-09-09 | Ibm | Voice verification system |
US3665160A (en) * | 1970-12-18 | 1972-05-23 | Automatic Toll Systems Inc | Coded security vault |
US3678192A (en) * | 1969-08-13 | 1972-07-18 | Nippon Steel Corp | Method and apparatus for digital measurement with an industrial television |
US3693166A (en) * | 1970-09-21 | 1972-09-19 | Searle Medidata Inc | Data interpretation terminal |
US3803350A (en) * | 1969-03-17 | 1974-04-09 | J Lemelson | Record card scanning apparatus |
US3805238A (en) * | 1971-11-04 | 1974-04-16 | R Rothfjell | Method for identifying individuals using selected characteristic body curves |
US3866173A (en) * | 1973-10-02 | 1975-02-11 | Mosler Safe Co | Access control system for restricted area |
US3872443A (en) * | 1973-01-26 | 1975-03-18 | Novar Electronics Corp | Individual identification apparatus and method using frequency response |
US3889056A (en) * | 1972-07-10 | 1975-06-10 | Coded Signatures Inc | Video signature decoder and comparator and method |
US3943563A (en) * | 1969-03-17 | 1976-03-09 | Lemelson Jerome H | System and method for recording and reproducing video information on a card |
US3985998A (en) * | 1970-11-18 | 1976-10-12 | Century International Corporation | Personal authority verification system |
US4001499A (en) * | 1974-03-29 | 1977-01-04 | Smiths Industries Limited | Display systems |
US4020463A (en) * | 1976-02-27 | 1977-04-26 | Recognition Equipment Incorporated | Apparatus and a method for storage and retrieval of image patterns |
US4051524A (en) * | 1975-01-24 | 1977-09-27 | Qsi Systems, Inc. | Sequential video switching system |
US4084198A (en) * | 1964-12-10 | 1978-04-11 | Lemelson Jerome H | Card scanning video system |
US4109237A (en) * | 1977-01-17 | 1978-08-22 | Hill Robert B | Apparatus and method for identifying individuals through their retinal vasculature patterns |
US4114027A (en) * | 1976-09-13 | 1978-09-12 | The Mosler Safe Company | On-line/off-line automated banking system |
US4118730A (en) * | 1963-03-11 | 1978-10-03 | Lemelson Jerome H | Scanning apparatus and method |
US4148061A (en) * | 1972-05-18 | 1979-04-03 | Lemelson Jerome H | Scanning apparatus and method |
US4198656A (en) * | 1975-10-24 | 1980-04-15 | Pelco Sales | Video sequencer-processor |
US4210899A (en) * | 1975-06-23 | 1980-07-01 | Fingermatrix, Inc. | Fingerprint-based access control and identification apparatus |
US4213163A (en) * | 1955-06-14 | 1980-07-15 | Lemelson Jerome H | Video-tape recording |
US4237483A (en) * | 1976-12-22 | 1980-12-02 | Electronic Management Support, Inc. | Surveillance system |
US4246568A (en) * | 1978-12-08 | 1981-01-20 | Peterson Vernon L | Apparatus and method of personal identification by fingerprint comparison |
US4283710A (en) * | 1978-10-25 | 1981-08-11 | J.S. Lock Company | Security system |
US4699149A (en) * | 1984-03-20 | 1987-10-13 | Joseph Rice | Apparatus for the identification of individuals |
US4712103A (en) * | 1985-12-03 | 1987-12-08 | Motohiro Gotanda | Door lock control system |
USD302153S (en) * | 1986-07-07 | 1989-07-11 | Eyedentify, Inc. | Hand-held scanner for personnel identification through retinal blood vessel patterns |
US4975969A (en) * | 1987-10-22 | 1990-12-04 | Peter Tal | Method and apparatus for uniquely identifying individuals by particular physical characteristics and security system utilizing the same |
US5012522A (en) * | 1988-12-08 | 1991-04-30 | The United States Of America As Represented By The Secretary Of The Air Force | Autonomous face recognition machine |
US5027104A (en) * | 1990-02-21 | 1991-06-25 | Reid Donald J | Vehicle security device |
US5202929A (en) * | 1979-09-24 | 1993-04-13 | Lemelson Jerome H | Data system and method |
US5291560A (en) * | 1991-07-15 | 1994-03-01 | Iri Scan Incorporated | Biometric personal identification system based on iris analysis |
US5410609A (en) * | 1991-08-09 | 1995-04-25 | Matsushita Electric Industrial Co., Ltd. | Apparatus for identification of individuals |
US5448456A (en) * | 1994-06-17 | 1995-09-05 | Huynh; Steven | Combination brake light and radio antenna |
US5450504A (en) * | 1992-05-19 | 1995-09-12 | Calia; James | Method for finding a most likely matching of a target facial image in a data base of facial images |
US5512901A (en) * | 1991-09-30 | 1996-04-30 | Trw Inc. | Built-in radiation structure for a millimeter wave radar sensor |
US5519260A (en) * | 1993-03-19 | 1996-05-21 | Washington; Valdemar L. | Vehicle security system using drivers license, time of day and passive tag |
US5557254A (en) * | 1993-11-16 | 1996-09-17 | Mobile Security Communications, Inc. | Programmable vehicle monitoring and security system having multiple access verification devices |
US5574424A (en) * | 1994-05-09 | 1996-11-12 | Nguyen; Duc M. | Anti-car jacking/theft device |
US5661451A (en) * | 1993-09-23 | 1997-08-26 | Bayerische Motoren Werke Ag | Antitheft system for motor vehicles |
US5686765A (en) * | 1993-03-19 | 1997-11-11 | Driver Id Llc | Vehicle security system including fingerprint and eyeball part identification |
US5729619A (en) * | 1995-08-08 | 1998-03-17 | Northrop Grumman Corporation | Operator identity, intoxication and drowsiness monitoring system and method |
US6400835B1 (en) * | 1996-05-15 | 2002-06-04 | Jerome H. Lemelson | Taillight mounted vehicle security system employing facial recognition using a reflected image |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3673331A (en) | 1970-01-19 | 1972-06-27 | Texas Instruments Inc | Identity verification by voice signals in the frequency domain |
JPS60152904A (en) * | 1984-01-20 | 1985-08-12 | Nippon Denso Co Ltd | Vehicle-driver-position recognizing apparatus |
JPS63116957A (en) | 1986-10-31 | 1988-05-21 | Honda Motor Co Ltd | Antitheft device for automobile |
DE3743856A1 (en) | 1987-12-23 | 1989-07-06 | Vladimir Koubecky | Device for controlling a locking system for a motor vehicle |
DE69034036T2 (en) * | 1989-02-09 | 2003-08-14 | Canon Kk | camera device |
US5303205A (en) * | 1990-02-26 | 1994-04-12 | Trend Tec Inc. | Vehicular distance measuring system with integral mirror display |
US5748473A (en) * | 1992-05-05 | 1998-05-05 | Automotive Technologies International, Inc. | Automatic vehicle seat adjuster |
KR960015043B1 (en) * | 1992-10-16 | 1996-10-24 | 삼성항공산업 주식회사 | Camera |
US5910854A (en) * | 1993-02-26 | 1999-06-08 | Donnelly Corporation | Electrochromic polymeric solid films, manufacturing electrochromic devices using such solid films, and processes for making such solid films and devices |
DE4414216C1 (en) * | 1994-04-23 | 1995-04-06 | Daimler Benz Ag | Device for protecting a motor vehicle against use by third parties, with personalisation of the driving authorisation |
-
1996
- 1996-05-15 US US08/647,674 patent/US6400835B1/en not_active Expired - Lifetime
-
2002
- 2002-03-08 US US10/094,360 patent/US6831993B2/en not_active Expired - Fee Related
-
2004
- 2004-03-04 US US10/793,153 patent/US7116803B2/en not_active Expired - Fee Related
-
2006
- 2006-10-03 US US11/538,438 patent/US7602947B1/en not_active Expired - Fee Related
Patent Citations (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4213163B1 (en) * | 1955-06-14 | 1991-03-05 | H Lemelson Jerome | |
US4213163A (en) * | 1955-06-14 | 1980-07-15 | Lemelson Jerome H | Video-tape recording |
US2914746A (en) * | 1956-03-27 | 1959-11-24 | Thomas J Reardon | Identification system |
US4118730A (en) * | 1963-03-11 | 1978-10-03 | Lemelson Jerome H | Scanning apparatus and method |
US4084198A (en) * | 1964-12-10 | 1978-04-11 | Lemelson Jerome H | Card scanning video system |
US3466394A (en) * | 1966-05-02 | 1969-09-09 | Ibm | Voice verification system |
US3943563A (en) * | 1969-03-17 | 1976-03-09 | Lemelson Jerome H | System and method for recording and reproducing video information on a card |
US3803350A (en) * | 1969-03-17 | 1974-04-09 | J Lemelson | Record card scanning apparatus |
US3678192A (en) * | 1969-08-13 | 1972-07-18 | Nippon Steel Corp | Method and apparatus for digital measurement with an industrial television |
US3693166A (en) * | 1970-09-21 | 1972-09-19 | Searle Medidata Inc | Data interpretation terminal |
US3985998A (en) * | 1970-11-18 | 1976-10-12 | Century International Corporation | Personal authority verification system |
US3665160A (en) * | 1970-12-18 | 1972-05-23 | Automatic Toll Systems Inc | Coded security vault |
US3805238A (en) * | 1971-11-04 | 1974-04-16 | R Rothfjell | Method for identifying individuals using selected characteristic body curves |
US4148061A (en) * | 1972-05-18 | 1979-04-03 | Lemelson Jerome H | Scanning apparatus and method |
US3889056A (en) * | 1972-07-10 | 1975-06-10 | Coded Signatures Inc | Video signature decoder and comparator and method |
US3872443A (en) * | 1973-01-26 | 1975-03-18 | Novar Electronics Corp | Individual identification apparatus and method using frequency response |
US3866173A (en) * | 1973-10-02 | 1975-02-11 | Mosler Safe Co | Access control system for restricted area |
US4001499A (en) * | 1974-03-29 | 1977-01-04 | Smiths Industries Limited | Display systems |
US4051524A (en) * | 1975-01-24 | 1977-09-27 | Qsi Systems, Inc. | Sequential video switching system |
US4210899A (en) * | 1975-06-23 | 1980-07-01 | Fingermatrix, Inc. | Fingerprint-based access control and identification apparatus |
US4198656A (en) * | 1975-10-24 | 1980-04-15 | Pelco Sales | Video sequencer-processor |
US4020463A (en) * | 1976-02-27 | 1977-04-26 | Recognition Equipment Incorporated | Apparatus and a method for storage and retrieval of image patterns |
US4114027A (en) * | 1976-09-13 | 1978-09-12 | The Mosler Safe Company | On-line/off-line automated banking system |
US4237483A (en) * | 1976-12-22 | 1980-12-02 | Electronic Management Support, Inc. | Surveillance system |
US4109237A (en) * | 1977-01-17 | 1978-08-22 | Hill Robert B | Apparatus and method for identifying individuals through their retinal vasculature patterns |
US4283710A (en) * | 1978-10-25 | 1981-08-11 | J.S. Lock Company | Security system |
US4246568A (en) * | 1978-12-08 | 1981-01-20 | Peterson Vernon L | Apparatus and method of personal identification by fingerprint comparison |
US5202929A (en) * | 1979-09-24 | 1993-04-13 | Lemelson Jerome H | Data system and method |
US4699149A (en) * | 1984-03-20 | 1987-10-13 | Joseph Rice | Apparatus for the identification of individuals |
US4712103A (en) * | 1985-12-03 | 1987-12-08 | Motohiro Gotanda | Door lock control system |
USD302153S (en) * | 1986-07-07 | 1989-07-11 | Eyedentify, Inc. | Hand-held scanner for personnel identification through retinal blood vessel patterns |
US4975969A (en) * | 1987-10-22 | 1990-12-04 | Peter Tal | Method and apparatus for uniquely identifying individuals by particular physical characteristics and security system utilizing the same |
US5012522A (en) * | 1988-12-08 | 1991-04-30 | The United States Of America As Represented By The Secretary Of The Air Force | Autonomous face recognition machine |
US5027104A (en) * | 1990-02-21 | 1991-06-25 | Reid Donald J | Vehicle security device |
US5291560A (en) * | 1991-07-15 | 1994-03-01 | Iri Scan Incorporated | Biometric personal identification system based on iris analysis |
US5410609A (en) * | 1991-08-09 | 1995-04-25 | Matsushita Electric Industrial Co., Ltd. | Apparatus for identification of individuals |
US5512901A (en) * | 1991-09-30 | 1996-04-30 | Trw Inc. | Built-in radiation structure for a millimeter wave radar sensor |
US5450504A (en) * | 1992-05-19 | 1995-09-12 | Calia; James | Method for finding a most likely matching of a target facial image in a data base of facial images |
US5519260A (en) * | 1993-03-19 | 1996-05-21 | Washington; Valdemar L. | Vehicle security system using drivers license, time of day and passive tag |
US5686765A (en) * | 1993-03-19 | 1997-11-11 | Driver Id Llc | Vehicle security system including fingerprint and eyeball part identification |
US5661451A (en) * | 1993-09-23 | 1997-08-26 | Bayerische Motoren Werke Ag | Antitheft system for motor vehicles |
US5557254A (en) * | 1993-11-16 | 1996-09-17 | Mobile Security Communications, Inc. | Programmable vehicle monitoring and security system having multiple access verification devices |
US5574424A (en) * | 1994-05-09 | 1996-11-12 | Nguyen; Duc M. | Anti-car jacking/theft device |
US5448456A (en) * | 1994-06-17 | 1995-09-05 | Huynh; Steven | Combination brake light and radio antenna |
US5729619A (en) * | 1995-08-08 | 1998-03-17 | Northrop Grumman Corporation | Operator identity, intoxication and drowsiness monitoring system and method |
US6400835B1 (en) * | 1996-05-15 | 2002-06-04 | Jerome H. Lemelson | Taillight mounted vehicle security system employing facial recognition using a reflected image |
US6831993B2 (en) * | 1996-05-15 | 2004-12-14 | Jerome H. Lemelson | Vehicle security systems and methods employing facial recognition using a reflected image |
Cited By (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7768380B2 (en) * | 1994-05-09 | 2010-08-03 | Automotive Technologies International, Inc. | Security system control for monitoring vehicular compartments |
US20080292146A1 (en) * | 1994-05-09 | 2008-11-27 | Automotive Technologies International, Inc. | Security System Control for Monitoring Vehicular Compartments |
US7257239B2 (en) * | 2001-09-28 | 2007-08-14 | Canon Kabushiki Kaisha | Method and apparatus for generating models of individuals |
US20030063778A1 (en) * | 2001-09-28 | 2003-04-03 | Canon Kabushiki Kaisha | Method and apparatus for generating models of individuals |
US9398856B2 (en) * | 2002-04-22 | 2016-07-26 | Geelux Holdings, Ltd. | Thermal imaging system |
US20150150453A1 (en) * | 2002-04-22 | 2015-06-04 | Geelux Holding, Ltd. | Thermal imaging system |
US7228011B1 (en) * | 2003-02-28 | 2007-06-05 | L-I Identity Solutions, Inc. | System and method for issuing a security unit after determining eligibility by image recognition |
US7010421B2 (en) * | 2004-06-17 | 2006-03-07 | Honeywell International, Inc. | Wireless ignition kill switch controlled by a security system |
US20050283302A1 (en) * | 2004-06-17 | 2005-12-22 | Zakrewski David S | Wireless ignition kill switch controlled by a security system |
US20060011399A1 (en) * | 2004-07-15 | 2006-01-19 | International Business Machines Corporation | System and method for controlling vehicle operation based on a user's facial expressions and physical state |
US20060193502A1 (en) * | 2005-02-28 | 2006-08-31 | Kabushiki Kaisha Toshiba | Device control apparatus and method |
US7734072B2 (en) * | 2005-02-28 | 2010-06-08 | Kabushiki Kaisha Toshiba | Face recognition for automatic adjustment of personalized device parameters |
US20060204059A1 (en) * | 2005-03-10 | 2006-09-14 | Omron Corporation | Apparatus for authenticating vehicle driver |
US7760070B2 (en) | 2005-04-25 | 2010-07-20 | Kabushiki Kaisha Tokai Rika Denki Seisakusho | Vehicle security device and system |
US20060238300A1 (en) * | 2005-04-25 | 2006-10-26 | Kiyokazu Ohtaki | Vehicle security device and system |
EP1717117A3 (en) * | 2005-04-25 | 2007-01-10 | Kabushiki Kaisha Tokai Rika Denki Seisakusho | Vehicle security device and system |
US20060271525A1 (en) * | 2005-05-26 | 2006-11-30 | Kabushiki Kaisha Toshiba | Person searching device, person searching method and access control system |
US20070040651A1 (en) * | 2005-08-18 | 2007-02-22 | Lg Electronics Inc. | Apparatus and method for authenticating a telematics terminal in vehicle |
US8143994B2 (en) * | 2005-08-18 | 2012-03-27 | Lg Electronics Inc. | Apparatus and method for authenticating a telematics terminal in vehicle |
US7757803B2 (en) * | 2006-07-14 | 2010-07-20 | Richard Fiske | Motor vehicle operator identification and maximum speed limiter |
US20100042303A1 (en) * | 2006-07-14 | 2010-02-18 | Richard Fiske | Motor vehicle operator identification and maximum speed limiter |
US20100241313A1 (en) * | 2006-07-14 | 2010-09-23 | Richard Fiske | Motor vehicle operator identification and maximum speed limiter |
US7959177B2 (en) | 2006-07-14 | 2011-06-14 | Kar Enterprises, Llc | Motor vehicle operator identification and maximum speed limiter |
US8256560B2 (en) | 2006-07-14 | 2012-09-04 | Kar Enterprises, Llc | Motor vehicle operator identification and maximum speed limiter |
US20090022373A1 (en) * | 2007-07-20 | 2009-01-22 | Vision Louis Winter | Dynamically Varying Classified Image Display System |
US20130069873A1 (en) * | 2007-07-20 | 2013-03-21 | Vision L Winter | Dynamically Varying Classified Image Display System |
US8335404B2 (en) * | 2007-07-20 | 2012-12-18 | Vision Louis Winter | Dynamically varying classified image display system |
US8013926B2 (en) * | 2007-08-08 | 2011-09-06 | Innocom Technology (Shenzhen) Co., Ltd. | Digital photo frame and method for controlling same |
US20090040356A1 (en) * | 2007-08-08 | 2009-02-12 | Innocom Technology (Shinzhen) Co.,Ltd. Innolux Display Corp. | Digital photo frame and method for controlling same |
US8548209B2 (en) * | 2010-08-20 | 2013-10-01 | Hon Hai Precision Industry Co., Ltd. | User settings system and method of using the same |
US20120045102A1 (en) * | 2010-08-20 | 2012-02-23 | Hon Hai Precision Industry Co., Ltd. | User settings system and method of using the same |
US8805029B1 (en) * | 2011-11-30 | 2014-08-12 | Google Inc. | Visual security mechanism for a device with a front-facing camera |
US8995728B1 (en) * | 2011-11-30 | 2015-03-31 | Google Inc. | Visual security mechanism for a device with a front-facing camera |
US20130127639A1 (en) * | 2011-12-12 | 2013-05-23 | Maryam Mohammadvali | Virtual traffic monitoringsystem and a method for avoiding traffic rule violations |
US20130311001A1 (en) * | 2012-05-17 | 2013-11-21 | Harman International Industries, Inc. | Methods and systems for preventing unauthorized vehicle operation using face recognition |
US8880291B2 (en) * | 2012-05-17 | 2014-11-04 | Harman International Industries, Inc. | Methods and systems for preventing unauthorized vehicle operation using face recognition |
US11196907B1 (en) | 2012-08-17 | 2021-12-07 | Kuna Systems Corporation | Automatic greetings by outdoor IP security cameras |
US10462341B1 (en) * | 2012-08-17 | 2019-10-29 | Kuna Systems Corporation | Automatic greetings by outdoor IP security cameras |
US11227356B2 (en) | 2012-11-30 | 2022-01-18 | Maxell, Ltd. | Picture display device, and setting modification method and setting modification program therefor |
US10097900B2 (en) | 2012-11-30 | 2018-10-09 | Maxell, Ltd. | Picture display device, and setting modification method and setting modification program therefor |
US9665922B2 (en) | 2012-11-30 | 2017-05-30 | Hitachi Maxell, Ltd. | Picture display device, and setting modification method and setting modification program therefor |
US11823304B2 (en) | 2012-11-30 | 2023-11-21 | Maxell, Ltd. | Picture display device, and setting modification method and setting modification program therefor |
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WO2015061427A1 (en) * | 2013-10-23 | 2015-04-30 | Zhao Dezhou David | All electric / electrical vehicles |
US20170297586A1 (en) * | 2016-04-13 | 2017-10-19 | Toyota Motor Engineering & Manufacturing North America, Inc. | System and method for driver preferences for autonomous vehicles |
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US10872252B2 (en) | 2018-11-13 | 2020-12-22 | Denso International America, Inc. | Exterior camera services for vehicle-sharing fleet |
CN110723106A (en) * | 2019-09-05 | 2020-01-24 | 成都亿盟恒信科技有限公司 | Vehicle-mounted face recognition equipment-based driving monitoring system and method |
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Also Published As
Publication number | Publication date |
---|---|
US20030142849A1 (en) | 2003-07-31 |
US7602947B1 (en) | 2009-10-13 |
US7116803B2 (en) | 2006-10-03 |
US6831993B2 (en) | 2004-12-14 |
US6400835B1 (en) | 2002-06-04 |
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